1.ISO 9001 Certified Dumbbell Rack Factory
Our production lines integrate rigorous ISO 9001 standards, ensuring every dumbbell stand meets exacting tolerances and industrial-grade structural integrity requirements.
2.Professional Technical Team to Provide Support
Experienced engineers oversee the manufacturing process, optimizing your CAD designs for mass production through advanced forging, stamping, and welding techniques.
3.Finalize Your Order Faster
Leveraging over 50 automated welding stations and high-speed laser cutting, we accelerate lead times without compromising the precision of components.
4.Perfect Quality Assurance Service
We maintain a 99.8% precision rate in CNC machining. Returns and exchanges are strictly guaranteed for quality discrepancies or shortages.
5.Finalize Dumbbell Stand at a Lower Price
Our vertically integrated supply chain and efficient metal fabrication processes minimize material waste, delivering premium OEM solutions at competitive costs.
HULK Metal specializes in high-capacity OEM manufacturing for the global fitness market. We transform raw steel into heavy-duty dumbbell racks using precision bending, robotic welding, and durable powder coating. Our technical team ensures every dumbbell holder aligns with your specifications, providing scalable production runs that prioritize structural safety, aesthetic consistency, and long-term durability for commercial-grade applications.
HULK Metal delivers comprehensive OEM solutions for dumbbell racks, utilizing advanced stamping, laser cutting, and robotic welding to meet precise specifications. We process steel, aluminum, and alloys from various material types into commercial-grade tiered, vertical, or cradle-style holders. Every batch undergoes rigorous chemical and mechanical testing, achieving a 99.8% precision rate. Our service integrates diverse surface treatments and customized packaging, backed by lifelong quality assurance and efficient global logistics.
Name | Dumbbell Rack |
Manufacturing Methods | Manufacturing According to Drawings |
Raw Materials | Steel, SS (Stainless Steel),Alloy Steel, Aluminum |
Materials Types | Pipes, plates, strips, profiles |
Process | Stamping, Bending, Laser Cutting, Welding. CNC Machining: Turning, milling, polishing, grinding, drilling, and reaming, and so on Packaging, Delivery, After Service. |
Surface Treatment | Galvanized, Passivation, Powder Coating, Shot Blasting, Polishing, Anodizing, etc. |
Types | Flat Tray Dumbbell Rack, Cradle Style Dumbbell Rack, Tiered Dumbbell Rack, Vertical Dumbbell Rack, Commercial Gym Dumbbell Rack, Freestanding Dumbbell Rack, Wall Mounted Dumbbell Rack |
Test Content & Data | 1.Chemical Composition; 2. Mechanical Properties; 3. Inspection of appearance, size, shape, and position tolerance; 4. Surface Quality; |
Packaging | Wooden case / Carton / Bulk / Individually Packaged / Customized |
Service | Freight consulting / Quality inspection / After-sales / Other value-added services. |
Delivery Method | Sea / Air / Land |
Quality Assurance | Life Long |
HULK Metal delivers commercial-grade dumbbell racks engineered through advanced metal fabrication and rigorous ISO 9001 standards. By integrating robotic welding, CNC machining, and multi-stage surface treatments, we ensure a 99.8% precision rate across all OEM configurations. From technical design optimization to lifelong quality assurance, our vertically integrated supply chain eliminates structural sagging and corrosion. Choose a partner that combines high-tier manufacturing capacity with transparent, global logistics to secure durable, professional storage solutions.
What is Dumbbell Rack
Dumbbell Rack Introduction
A dumbbell rack is an essential structural component in any commercial or professional strength training environment, engineered to provide organized storage while ensuring the safety of both equipment and users. These heavy-duty systems are more than simple storage units; they are precision-engineered frames designed to withstand constant impact and significant static loads. At HULK Metal, we manufacture a diverse range of configurations, including tiered horizontal racks, space-saving vertical towers, and specialized cradle-style holders.
The manufacturing of a high-quality dumbbell stand requires a deep understanding of metal fatigue and structural integrity. Utilizing premium raw materials such as structural steel pipes, plates, and alloy profiles, we employ advanced fabrication techniques to ensure every unit can support several tons of weight without deformation. Our production process integrates high-precision laser cutting for clean edges and robotic welding to ensure deep penetration and uniform beads. This technical rigor ensures that the rack remains stable under the uneven loading often found in high-traffic commercial gyms. Beyond the frame, we focus on the ergonomics of the shelving—optimizing angles for easy loading and unloading—and apply industrial-grade surface treatments like powder coating or galvanization to prevent corrosion and aesthetic wear over time.
Technical Challenges and HULK Metal Solutions
1. Structural Deformation Under Heavy Loads
In high-capacity gym environments, a tiered dumbbell rack must support substantial weight continuously. A common industry failure is the sagging or bowing of the main crossbeams due to poor material selection or insufficient wall thickness in the steel profiles.
HULK Metal addresses this by utilizing high-strength alloy steel and thick-walled rectangular tubing. Before mass production, our technical team conducts finite element analysis (FEA) to simulate maximum load capacities. By integrating reinforced gusset plates at critical stress points through precision welding, we ensure our racks maintain a 99.8% precision rate in structural alignment, preventing any long-term deformation even under maximum capacity.
2. Weld Joint Fatigue and Cracking
The integrity of a dumbbell holder relies heavily on the quality of its joints. Manual welding often leads to inconsistent penetration, which can result in hairline fractures or total joint failure over time.
To mitigate this risk, HULK Metal utilizes over 50 automated welding stations. Our robotic systems deliver consistent, high-penetration welds that are far superior to manual alternatives. Each weld undergoes rigorous visual and ultrasonic inspection to ensure there are no inclusions or porosity. This level of technical control guarantees that the rack can withstand the repetitive shock of heavy dumbbells being dropped into place without compromising the frame’s safety.
3. Surface Finish Durability and Corrosion
Gym equipment is frequently exposed to moisture and friction, leading to chipped paint and subsequent oxidation. Traditional spray painting often fails to provide the necessary adhesion for long-term commercial use.
HULK Metal solves this by implementing a multi-stage surface treatment process. We begin with shot blasting to remove all surface impurities and create a technical profile for maximum adhesion. We then apply an electrostatic powder coating followed by high-temperature curing. This results in a high-impact resistant finish that prevents scratches and corrosion, ensuring the equipment maintains a professional appearance throughout its service life in any climate.
4. Dimensional Inconsistency in Batch Production
When procuring racks for large-scale gym fit-outs, inconsistency in bolt-hole alignment or frame dimensions can lead to significant assembly difficulties. Many manufacturers struggle with "thermal distortion" during the welding process, which pulls the metal out of alignment.
HULK Metal utilizes custom-engineered heavy-duty jigs and CNC machining for all drilling and reaming tasks. By fixing the components in rigid frames during the welding phase and using CNC precision for final hole placement, we ensure that every component is interchangeable. This precision guarantees that your assembly team can finalize the setup quickly without the need for on-site modifications or re-drilling.
5. Inadequate Floor Stability and Vibration
A common issue with freestanding dumbbell stands is "walking" or wobbling when weights are removed or replaced, which can damage floors and create safety hazards. This is often caused by uneven base frames or low-quality footing components.
HULK Metal addresses stability through precision laser cutting of base plates to ensure perfectly flat contact points. We provide customized, heavy-duty rubberized feet or bolt-down plates depending on the client's needs. Our designs focus on a low center of gravity and wide-base geometry, which significantly reduces vibration and ensures the rack remains anchored, providing a secure and professional user experience in any training zone.
How Are Dumbbell Rack Manufactured
HULK Metal utilizes a vertically integrated manufacturing system to transform raw metal into high-performance dumbbell racks. Our technical workflow combines advanced CNC machinery with rigorous quality control at every stage, ensuring that each component adheres to the 99.8% precision rate required for heavy-duty commercial gym applications.
1. Determine the Appropriate Manufacturing Process
Our engineering team analyzes your technical drawings to select the most efficient fabrication path. By evaluating the specific requirements of the dumbbell stand—such as load-bearing capacity and geometry—we determine the optimal mix of laser cutting, CNC bending, and robotic welding. This strategic planning phase ensures structural integrity while minimizing material waste and production costs.
2. Design, Manufacture, and Debug the Mold
For customized components or unique cradle shapes, we design and manufacture high-precision molds in-house. This process involves rigorous debugging to ensure the tooling produces parts that perfectly match your specifications. By controlling the mold fabrication stage, we eliminate dimensional discrepancies and ensure long-term consistency across high-volume production batches for complex dumbbell holder designs.
3. Raw Material Procurement and Quality Inspection
We source premium structural steel, aluminum, and alloys only from audited Tier-1 suppliers. Every batch of raw material undergoes a strict incoming inspection, including chemical composition analysis and mechanical property testing. This ensures that the steel pipes and plates used in your racks possess the necessary tensile strength to support maximum weight loads without risk of failure.
4. Mass Production
The core of our manufacturing capability lies in a seamless integration of high-tier machinery and technical expertise. We begin with precision laser cutting, utilizing high-wattage fiber lasers to achieve clean, burr-free edges on all steel plates and tubing. Following this, CNC bending and stamping machines shape the components with extreme repeatability, ensuring every tier of the rack is perfectly aligned.
Our welding phase is the most critical for structural safety; we utilize over 50 automated welding stations where robotic arms execute consistent, deep-penetration welds that far exceed the reliability of manual labor. Once the skeletal structure is complete, it moves to our surface treatment line. Here, the metal undergoes shot blasting to remove oxidation, followed by an industrial-grade powder coating or galvanization process for superior wear resistance. Finally, the assembly stage involves fitting high-impact plastic saddles and hardware, where our technicians verify that every bolt hole and tray alignment meets the 99.8% precision benchmark before the unit moves to final testing.
5. Quality Inspection
Our quality assurance protocol is exhaustive, involving mid-process checks and a final comprehensive audit. We inspect the dimensional accuracy of every dumbbell rack, ensuring tolerances are met. Furthermore, we conduct load-bearing tests and surface finish thickness measurements. Any unit that fails to meet the ISO 9001 standard is immediately rejected, ensuring zero-defect delivery to our global partners.
6. Packaging and Order Delivery
We offer customized packaging solutions, including reinforced wooden cases and palletized bulk shipping, to prevent transit damage. Our logistics team coordinates sea, air, or land freight, providing full transparency and freight consulting. We prioritize the safety of the finish and the structural alignment, ensuring the racks arrive ready for immediate installation in professional gym environments.
7. After-Sales Service
HULK Metal provides a comprehensive after-sales support system, including lifelong quality assurance. We stand by our manufacturing, offering returns, exchanges, or restocking services exclusively for quality-related issues or quantity shortages. Our technical leads remain available to provide guidance on assembly or maintenance, ensuring your investment remains in peak condition for years of heavy use.
Types of Dumbbell Stand:
HULK Metal produces a comprehensive range of dumbbell stands engineered for diverse fitness environments. From space-saving vertical towers to heavy-duty tiered commercial systems, our manufacturing processes ensure that every rack configuration provides maximum structural stability, safety, and efficient weight organization.
Dumbbell Rack Type | Detailed Manufacturing and Technical Description |
Tiered Dumbbell Rack | The tiered dumbbell rack is the industry standard for commercial gyms, designed to hold heavy sets across two or three horizontal levels. At HULK Metal, we manufacture these using heavy-duty rectangular steel tubing and reinforced angle iron for the shelving. The primary technical challenge is preventing the long crossbeams from bowing under a full load of pro-style dumbbells. We solve this by implementing robotic welding at all support gussets and using CNC-punched rails for perfect alignment. Each tier is angled at precisely 15 to 20 degrees to allow for ergonomic access, reducing strain on the user's wrists during loading. |
Vertical Dumbbell Tower | Designed for environments where floor space is at a premium, the vertical dumbbell tower requires exceptional base stability to prevent tipping. We utilize high-precision laser cutting to create a wide, stable base plate from solid steel. The central spine is fabricated from thick-walled square tubing, featuring CNC-machined slots or welded hooks to secure each dumbbell. To protect the finish of both the rack and the weights, we integrate high-impact ABS plastic inserts into each cradle. Our vertical stands undergo rigorous center-of-gravity testing to ensure they remain anchored even when weights are removed from only one side. |
Cradle Style Dumbbell Rack | The cradle-style rack is specifically engineered for fixed-weight dumbbells, providing individual "saddles" for each piece of equipment. Our production process involves high-volume stamping to create uniform steel cradles that are then robotically welded to the main frame. This design eliminates the risk of dumbbells rolling or sliding, which is common on flat-shelf designs. We focus heavily on the deburring and polishing of these cradles before powder coating to ensure there are no sharp edges. This type is favored by premium fitness clubs for its organized aesthetic and superior equipment protection during high-frequency use. |
Commercial Gym Rack | Our commercial gym racks are built for 24/7 high-traffic facilities, utilizing the thickest gauge steel in our inventory. These racks often feature modular designs, allowing multiple units to be bolted together. We employ advanced surface treatments, including a zinc-rich primer followed by an electrostatic powder coat, to withstand the constant abrasion and sweat exposure typical of professional environments. The feet are equipped with heavy-duty rubber floor protectors that are bolted through the frame, not just glued. This ensures the rack remains stationary and prevents floor damage, maintaining a 99.8% precision rate in frame squareness. |
Wall Mounted Dumbbell Holder | Wall-mounted holders are a specialized OEM solution for boutique studios and home gyms. The manufacturing focus here is entirely on the integrity of the mounting plate and the shear strength of the welds. We use CNC laser cutting to create precise mounting holes that align with standard wall studs. These racks are typically fabricated from laser-cut plate steel rather than tubing to provide a lower profile. Each unit is batch-tested for weight capacity, ensuring that the cantilevered design can support the rated load without bending. Our welding stations ensure deep penetration to prevent any risk of the holder separating from the base plate. |
Surface Treatment We Can Provide:
HULK Metal provides industrial-grade surface treatments to enhance the longevity and aesthetics of every dumbbell stand. Our multi-layered finishing processes ensure superior resistance to corrosion, high-impact durability, and a professional appearance that meets the rigorous demands of commercial fitness environments.
Treatment Category | Processes Included | Technical Description and Application |
Mechanical Treatment | Shot Blasting, Sandblasting, Polishing, Grinding, Brushing | Before any coating is applied, mechanical preparation is critical for ensuring a 99.8% adhesion rate. We utilize automated shot blasting and sandblasting to strip oxidation and create a specific technical profile on the steel surface. For stainless steel or aluminum dumbbell holders, our technicians perform high-grit polishing and brushing to achieve a mirror or satin finish. This category is essential for removing burrs and weld spatter, ensuring that every touchpoint of the dumbbell rack is smooth and safe for gym users, while providing a clean foundation for subsequent chemical or physical layers. |
Chemical Treatment | Passivation, Pickling, Phosphating, Chemical Degreasing | Chemical treatments are used to stabilize the metal surface and provide deep-level corrosion protection. We implement phosphating for carbon steel racks to create a layer of insoluble metal phosphates, which significantly improves the rust resistance and paint bonding of the frame. For stainless steel components, passivation is used to remove free iron from the surface, enhancing the protective chrome-oxide layer. These processes ensure that internal areas of the steel tubing, which cannot be reached by mechanical blasting, are fully protected against the humid environments often found in high-traffic fitness centers and aquatic gyms. |
Electrochemical Treatment | Galvanizing, Anodizing, Electroplating (Chrome/Nickel) | To achieve maximum environmental resistance, we offer electrochemical solutions that bond protective metals to the rack's substrate. Galvanizing is frequently applied to the base frames of commercial racks to provide sacrificial protection against floor moisture. For aluminum dumbbell stands, we utilize anodizing to create a hard, wear-resistant oxide layer that can be dyed in various technical colors. Our chrome and nickel plating options are reserved for high-end cradle components, providing a decorative, high-hardness finish that resists the constant friction and impact of heavy dumbbells being replaced on the rack daily. |
Electrostatic Adsorption | Electrostatic Powder Coating, Fluidized Bed Coating | This is the most common finish for professional dumbbell stands due to its high impact resistance and environmental friendliness. We utilize advanced electrostatic spray booths where charged powder particles are attracted to the grounded steel rack, ensuring 360-degree coverage even in complex joints. The racks are then cured in high-temperature ovens to form a tough, continuous "skin." This process allows for a wide range of textures—from high-gloss to matte sand—and provides a finish that is significantly more durable than traditional liquid paint, effectively resisting the chipping and scratching common in heavy lifting zones. |
Physical Treatment | PVD Coating (Physical Vapor Deposition), Vacuum Plating | For premium or limited-edition fitness equipment, we provide PVD coating, a vacuum-based physical process that deposits thin, incredibly hard films of ceramic-like material onto the metal. Unlike traditional plating, PVD is performed at a molecular level, offering unparalleled scratch resistance and a unique metallic aesthetic, such as black titanium or gold finishes. While more specialized, this physical treatment is ideal for high-wear areas like the dumbbell hooks or branding plates, ensuring that the most visible parts of the dumbbell holder maintain their integrity and color for the entire lifespan of the product. |
Need to Pay Attention When Choosing Suitable Dumbbell Stand Factory in China
When sourcing high-quality fitness components from China, selecting the right partner is critical to your brand's reputation and operational efficiency. As a leading manufacturer, HULK Metal emphasizes that a successful partnership goes beyond a low price tag; it requires a synergy of technical expertise and reliable infrastructure.
Key Considerations for Selecting a Factory
Have a Professional Technical Team
A premier manufacturer must employ an experienced engineering team that understands the mechanical stresses of strength equipment. Our technicians at HULK Metal don't just execute orders; they optimize your CAD drawings for mass production using advanced structural analysis. This ensures that every dumbbell stand is engineered for maximum load-bearing efficiency and long-term structural safety.
Has Strong Production Capacity
Capacity is the backbone of supply reliability. You should choose a factory equipped with high-tier machinery, such as our 50+ automated welding stations and 1000-ton forging presses. This infrastructure allows us to maintain a 99.8% precision rate in CNC machining while scaling production to meet sudden market surges or large-scale commercial gym fit-outs without delays.
Strict Quality Management System
Consistency is only possible through rigorous oversight. We strictly implement ISO 9001 standards across all production lines. This includes multi-stage inspections—from raw material chemical analysis to final load testing—ensuring that every batch of dumbbell holders meets your exact industrial standards. A strict QMS minimizes defects and ensures your equipment performs reliably in high-traffic environments.
Have a Comprehensive Supply Chain
A robust supply chain integration allows a factory to control costs and quality from the source. HULK Metal manages everything from raw material procurement of high-grade steel and alloys to in-house surface treatment and assembly. This vertical integration reduces the risk of sub-component failures and provides you with a single point of accountability for the entire product.
Have a Comprehensive Service System
Effective communication and technical support are vital for OEM projects. We provide a "one-to-one" service system where a dedicated account manager coordinates between our technical and production departments. This ensures that any technical queries regarding metal fabrication or design adjustments are addressed promptly, providing a seamless transition from your concept to a finished product.
Support a Variety of Payment Methods and Delivery Terms
Financial and logistical flexibility is essential for international trade. We support multiple payment methods and negotiate clear Incoterms (such as FOB, CIF, or DDP) to match your cash flow and risk management preferences. This transparency in financial and delivery terms prevents hidden costs and ensures a professional, business-oriented transaction process for every order.
Support Global Shipping
Your manufacturing partner must have the logistical expertise to reach your warehouse regardless of location. We leverage our deep experience in international freight consulting to offer sea, land, and air shipping solutions. Our team handles the complexities of export documentation and customs coordination, ensuring your dumbbell stands arrive safely and on schedule at any global port.
Provide Quality Assurance Services
True partnership involves standing behind the quality of the work produced. HULK Metal provides lifelong quality assurance and maintains a clear policy for returns or exchanges should quality defects or shortages occur. This commitment protects your investment and ensures that you are receiving commercial-grade fitness components that are built to endure years of heavy use.
Frequently Asked Questions
Q1: How Do You Ensure Quality?
A: We maintain a fully equipped quality inspection center where every dumbbell rack undergoes rigorous testing. Our technical leads implement a complete quality assurance system, achieving a 99.8% precision rate in CNC machining. We strictly verify material composition and weld penetration to ensure every batch meets international safety and durability standards.
Q2: What are The Prices of Your Dumbbell Rack?
A: Pricing is determined by several technical factors, including the grade of raw materials, required tolerances, unit size, and specific surface treatments. As we operate our own metal fabrication factory, we provide real-time, transparent quotes that reflect current material costs and production efficiencies for your specific dumbbell stand requirements.
Q3: How I Get a Better Price?
A: All our pricing is built upon a foundation of industrial-grade quality. When comparing like-for-like specifications, our vertically integrated manufacturing allows us to offer more competitive rates than other providers. Additionally, high-volume orders benefit from optimized production cycles and reduced material waste, resulting in a lower per-unit cost.
Q4: What's the MOQ for the Dumbbell Rack?
A: The Minimum Order Quantity is influenced by the product’s dimensions, raw material types, and the complexity of the fabrication process. We invite you to submit your technical drawings; we will sign a non-disclosure agreement (NDA) to protect your intellectual property before providing a detailed MOQ evaluation for your project.
Q5: What is Your Delivery Cycle?
A: Our production timeline is tailored to your specific order volume and complexity. Generally, the manufacturing cycle is around 30 days. As order volume increases, our automated welding stations and streamlined workflows improve efficiency. We prioritize timely fulfillment and typically ensure that the delivery cycle does not exceed 45 days.
Q6: What Surface Finishes Do You Offer?
A: We provide a comprehensive range of finishes including powder coating, galvanizing, and anodizing through our integrated production lines. We evaluate the material and intended use of your dumbbell stand to recommend the most durable solution, ensuring superior corrosion resistance and a professional aesthetic that withstands heavy commercial use.
Q7: Which countries do you ship to?
A: Our global logistics network has successfully served partners in over 50 countries. We regularly ship high-quality fitness components to Europe, North America, South America, Africa, and Southeast Asia. Our team manages the technicalities of international freight and customs to ensure seamless delivery to your specific geographic region.
Q8: What types of Dumbbell Stand Can You Manufacture?
A: Our manufacturing capability extends to virtually any design, provided the material thickness and process complexity align with structural safety standards. By submitting your 2D or 3D drawings under a signed NDA, our engineering team will perform a technical review to confirm our ability to produce your specific holder configuration.
Q9: What payment methods and delivery terms do you support?
A: We support professional B2B payment methods, including T/T and L/C, to ensure secure transactions. Our team is flexible regarding delivery terms and will work with you to establish the most efficient Incoterms. We consider all client requirements comprehensively to facilitate a smooth, transparent, and mutually beneficial business agreement.
Q10: Is HULK Metal a factory, manufacturer, or trading company of Dumbbell Stand?
A: HULK Metal is an established manufacturer with extensive factory resources and specialized production lines. We operate as a comprehensive industrial partner, providing professional technical support, centralized procurement, and expert foreign trade services. This structure allows us to offer high-tier manufacturing capabilities paired with efficient global account management.
Q11: Can I get the sample of Dumbbell Stand?
A: We encourage the sampling process to ensure total alignment with your specifications. Our technical team will produce and test a prototype sample for your evaluation. Mass production only commences once you have tested and officially approved the sample, ensuring the final output meets all your quality expectations.
Q12: What information do I need to provide if I want to get a quote?
A: You can get a quote in a shorter time by providing the following information at once:
1. 2D and 3D drawings of the Dumbbell Rack. If neither is available, samples can be provided.
2. Quantity.
3. Delivery Terms.
4. Material, surface treatment, tolerance, and weight. If no 3D drawing is available, please provide the following information:
Why can HULK Metal Produce Higher Quality Dumbbell Stand?
每个要点不少于40个单词。
1. By Getting a Deeper Understanding of Your Needs.
Our professional technical team has rich experience and can understand any of your requirements and develop a more appropriate solution accordingly.
2. Through a Well-developed Supply Chain.
3. By Purchasing Of Raw Materials and Quality Inspection
Closely cooperating raw material factories can provide materials with better prices under the same quality.
4. By Strict Production
5. By Passed Comprehensive Quality Inspection
6. By Packaging and Delivery
7. By Thoughtful After Services
You can check the quality and quantity of the goods after receiving them. Any products with quality problems can enjoy return, exchange, and restocking services.
HULK Metal implements a rigorous multi-stage quality control framework to guarantee that every dumbbell stand adheres to international commercial standards. Our process utilizes advanced testing equipment and a 99.8% precision benchmark to verify structural integrity and aesthetic consistency. From raw material validation to final pre-shipment audits, we ensure that every batch is technically sound, durable, and precisely aligned with our clients' customized OEM specifications.
Our technicians perform exhaustive visual and technical audits of the finish. We measure powder coating thickness using digital gauges and conduct cross-hatch adhesion tests to ensure the surface remains resistant to the high-impact friction and sweat-induced corrosion typical in fitness centers.
Using high-precision calipers and CNC coordinate measuring machines, we verify every critical dimension of the rack. This ensures that bolt holes align perfectly and tray spacing is consistent, facilitating seamless assembly and structural balance in professional gym environments.
Before production begins, every batch of steel or alloy is subjected to spectrographic analysis. We verify the chemical composition and tensile strength against the original mill certificates, ensuring the raw materials possess the industrial-grade characteristics necessary for heavy-duty gym equipment.
We conduct destructive and non-destructive testing to verify the rack's load-bearing capacity. This includes static load tests and weld penetration analysis, ensuring that the dumbbell holder can support maximum weight capacities without experiencing structural fatigue, bending, or joint failure over time.
To prevent project delays, we implement a strict counting protocol during the packing process. We verify that every component, hardware kit, and accessory matches the packing list exactly, providing a guarantee against shortages and ensuring a complete delivery for every order.
A final comprehensive audit is performed once the order is packed. This includes a review of all previous test reports and a spot check of finished units to ensure that the final product quality has not been compromised during the secondary handling or packaging phases.
We accommodate specialized testing requirements based on your specific market or project needs. Whether you require Salt Spray testing for coastal environments or specific third-party certifications, our technical team integrates these parameters into our standard QC workflow to meet your unique standards.
HULK Metal operates a sophisticated manufacturing ecosystem designed to handle high-volume OEM production with industrial precision. Our infrastructure integrates specialized workshops for every stage of the fabrication process, ensuring that each dumbbell stand is built to withstand rigorous commercial use. By centralizing these operations, we maintain a 99.8% precision rate and total quality oversight, delivering superior gym equipment components that meet the exact structural and aesthetic demands of our global partners.
Partnering with HULK Metal for your dumbbell stand procurement ensures a seamless transition from technical concept to market-ready product. Our manufacturing model is built on the pillars of precision, speed, and cost-efficiency, allowing us to deliver commercial-grade equipment that exceeds industry expectations. By leveraging our massive production capacity and specialized technical teams, you secure a reliable supply chain that prioritizes structural safety, aesthetic excellence, and long-term value for your brand.
HULK Metal’s manufacturing expertise extends beyond storage to a comprehensive range of high-precision fitness components. Our facility produces heavy-duty power rack uprights, Olympic weight plate trees, specialized barbell collars, and custom-forged cable machine pulleys. Utilizing the same advanced CNC machining and robotic welding processes, we provide OEM services for structural frames and small hardware alike. Whether you require laser-cut bracketry or zinc-plated adjustment pins, our integrated production lines deliver consistent quality across your entire strength equipment catalog.
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HULK Metal has provided excellent Agricultural Machinery Casting services to hundreds of customers worldwide.
HULK Metal supplies Automobile Casting Components for global automotive manufacturers and bulk buyers seeking reliable OEM partners in China. With ISO 9001 certified factories and mature casting experience, we produce Automobile Casting Parts strictly according to drawings.
HULK Metal specializes in OEM/ODM casting of Custom Flail Mower Hammer Blades. With an ISO 9001-certified factory, advanced foundry capabilities, and end-to-end quality control, we deliver wear-resistant, dimensionally accurate blades tailored to your machinery.
Aluminum Alloy 6063 / Customized
Profile Extrusion / Cutting / Deburring / CNC Process / Customized
Air conditioner / Frequency Converter / Communication Base Station / Computer / Electric Equipment / Customized
CE / ISO / RoHS / SGS / Customized
Anodizing / Sand Blasting / Painting / Chormating / Customized
Trademark printing / wooden box / plastic box / foam box / air film / Customized
Die Casting Engine Parts are widely used in automotive and industrial power systems where strength, accuracy, and heat dissipation matter.
HULK Metal is a trusted manufacturer of Custom Sickle Guards Casting, serving bulk buyers worldwide. Our ISO 9001-certified foundry delivers high-precision sickle guards in ductile iron, grey iron, or cast steel—tailored to your drawings.
HULK Metal delivers precise and durable Water Glass Sand Casting components for industrial and OEM applications. Combining advanced factories, CNC machining, comprehensive surface treatments, and rigorous quality control, we ensure reliable production and timely delivery.
Our Stainless Steel Castings are produced for demanding industrial applications where strength, corrosion resistance, and consistency matter. As an OEM-focused supplier, we manufacture strictly according to your drawings using sand casting, investment casting, or lost foam casting.
Resin sand casting is widely used for medium and large metal parts requiring good surface finish and stable structure.
HULK Metal provides professional reducer housing casting services, offering horizontal, vertical, integral, and split designs. Our complete OEM solutions include casting, CNC machining, surface treatment, quality inspection, packaging, and global delivery.
Name Precision Casting Castings
Manufacturing Methods Manufacturing According to Drawings
Materials Cast Iron / Aluminum / Stainless Steel / Carbon Steel / Gray Iron / Customized
Process Investment Casting / Ceramic Mold Casting / Metal Mold Casting, Die Casting, Lost Foam Casting
Surface Treatment Sandblasting / Shot Blasting / Powder Coating / Customized
Test Content & Data 1. Chemical composition; 2. Mechanical properties; 3. Metallographic inspection; 4. Inspection of appearance, size, shape, and position tolerance; 5. Surface roughness;
HULK Metal operates as a trusted Casting Motorcycle Parts manufacturer in China, specializing in aluminum die casting and sand casting motorcycle parts. Backed by ISO 9001 standards, our factories deliver precision OEM components tailored to your drawings.
Lost wax casting is ideal for producing complex metal parts with smooth surfaces and tight tolerances. As an experienced lost wax casting foundry in China, HULK Metal provides reliable OEM services based on your drawings.
HULK Metal provides comprehensive lost foam casting solutions for OEM projects, covering mold design, casting, CNC machining, surface treatment, and quality inspection.
Investment casting produces complex metal parts with smooth surfaces and tight tolerances through a precise lost wax process.
HULK Metal delivers ISO 9001-certified grey iron casting services with precision, durability, and cost efficiency.
HULK Metal has provided excellent metal casting services to hundreds of ductile iron casting parts purchasers around the world. More than 20 industries, including automobile manufacturing, machinery manufacturing, home appliance manufacturing, construction, agriculture, and energy, have used our products.
HULK Metal delivers high-quality custom cast iron drain pipe fittings through ISO 9001-certified factories. Our experienced team ensures precise production from drawings, rigorous quality control, and timely delivery.
You will get higher quality Centrifugal Casting Castings. HULK Metal has an advanced centrifugal casting production line that can produce cast iron, gray iron, ductile iron, stainless steel, high manganese steel and other raw materials.
HULK Metal has provided excellent metal casting services to hundreds of Cast Iron Casting parts purchasers around the world. Our products have been used in more than 20 industries, such as automobile manufacturing, machinery manufacturing, home appliance manufacturing, construction industry, etc.
Precision forging is a near-net-shape manufacturing process that creates high-strength components with superior mechanical properties. At HULK Metal, our OEM services integrate advanced hot and cold die forging with precision CNC machining.
HULK Metal provides a comprehensive OEM solution for high-precision forged steel parts, integrating advanced hot and cold forging factories with elite 5-axis CNC machining.
Description HULK Metal provides a vertically integrated manufacturing solution for Motorcycle Forged Parts, specializing in high-strength components like crankshafts, connecting rods, and triple clamps.
Mining environments demand components with exceptional wear resistance. HULK Metal manufactures custom mining forged parts using premium carbon and alloy steels.
ISO 9001-certified metal forging factory. The technical team supports every phase—from print review to process optimization. Faster turnaround without sacrificing accuracy. Full QA with returns/rework guarantee.
Forged gear blanks provide higher strength, better grain flow, and improved fatigue resistance compared with cut gears.
Forging small parts are widely used where strength, consistency, and tight tolerances matter. HULK Metal provides OEM services for custom forging small parts based on drawings or samples.
HULK Metal provides premium forged flanges manufactured with hot die forging and precise CNC machining. Our services cover raw material selection, surface treatment, strict quality inspection, and timely delivery.
Custom forged parts from HULK Metal offer superior strength, reliability, and performance across industries like automotive, construction, and energy. Using advanced forging techniques and a comprehensive quality control system, we provide parts made to your exact specifications.
Closed die forged parts are produced by shaping heated metal within precision dies, delivering higher strength, consistent grain flow, and tight tolerances.
HULK Metal’s forged components include manufacturing processes, materials, surface treatments, and quality control measures. From automotive to industrial applications, our forged components deliver superior performance and reliability
Manufacturing According to Drawings
Process Casting / Forging / Stamping
CNC Machining Turning, Milling, Planing, Drilling, Grinding, Drilling, Boring
Materials 304 / 316L / Aluminum Alloy / Customized
Manufacturing According to Drawings
Process Casting / Forging / Stamping
CNC Machining Turning, Milling, Planing, Drilling, Grinding, Drilling, Boring
Materials Carbon Steel / ND Steel / Stainless Steel / Aluminum Alloy / Customized
Manufacturing According to Drawings
Process Casting / Hot Forging
CNC Machining Turning, Milling, Planing, Drilling, Grinding, Drilling, Boring
Materials Carbon Steel / ND Steel / Stainless Steel / Aluminum Alloy / Customized
HULK Metal specialises in high-quality forged stainless steel parts and offers comprehensive OEM services. As a certified ISO 9001 factory in China, we ensure strict quality control, competitive pricing, and rapid order turnaround.
Name Motorcycle Parts Forging Parts
Manufacturing Methods Manufacturing According to Drawings
Materials Carbon Steel / Alloy Steel / Stainless Steel / Aluminum / Customized
Process Hot Forging / Cold Forging / Free Forging / Mold Forging / CNC Machining / Rilling Forging / Die Forging / Customized
Manufacturing According to Drawings
Process Hot Forging / Die Forging / Custom
CNC Machining Turning, Milling, Planing, Drilling, Grinding, Drilling, Boring
Materials Carbon Steel / ND Steel / Stainless Steel / Aluminum Alloy / Customized
Name Motorcycle Accessories Forging Parts
Manufacturing Methods Manufacturing According to Drawings
Materials Carbon Steel / Alloy Steel / Stainless Steel / Aluminum / Customized
Process Hot Forging / Cold Forging / Free Forging / Mold Forging / CNC Machining / Rilling Forging / Die Forging / Customized
Name Mining Machinery Forging Parts
Manufacturing Methods Manufacturing According to Drawings
Materials Carbon Steel / Alloy Steel / Stainless Steel / Customized
Process Hot Forging / Cold Forging / Free Forging / Mold Forging / CNC Machining / Die Forging / Customized
Custom hot forging parts are produced through controlled heating, precision die forging, machining, inspection, and delivery. HULK Metal supports OEM projects based on drawings, combining experienced technical teams, coordinated factories, and ISO 9001 management.
Name Cold Forging Parts
Manufacturing Methods Manufacturing According to Drawings
Materials 20Cr Steel / 20CrMo Steel / 20CrMnTi Steel /Aluminum / Aluminum Alloy / Customized
Process Cold Forging
Carbon Steel Forged Parts are widely used in applications where strength, durability, and dimensional stability are important. HULK Metal supplies Custom Carbon Steel Forged Parts through full OEM services, from drawing review, forging, machining, surface treatment to delivery.
Name Bicycle Accessories Forging Parts
Manufacturing Methods Manufacturing According to Drawings
Materials Carbon Steel / Alloy Steel / Stainless Steel / Aluminum / Customized
Process Hot Forging / Cold Forging / Free Forging / Mold Forging / CNC Machining / Rilling Forging / Die Forging / Customized
Name Auto Parts Forging Parts
Manufacturing Methods Manufacturing According to Drawings
Materials Carbon Steel / Alloy Steel / Stainless Steel / Aluminum / Customized
Process Hot Forging / Cold Forging / Free Forging / Mold Forging / CNC Machining / Rilling Forging / Die Forging / Customized
Name Auto Accessories Forging Parts
Manufacturing Methods Manufacturing According to Drawings
Materials Carbon Steel / Alloy Steel / Stainless Steel / Aluminum / Customized
Process Hot Forging / Cold Forging / Free Forging / Mold Forging / CNC Machining / Rilling Forging / Die Forging / Customized
Name Alloy Steel Forging Parts
Manufacturing Methods Manufacturing According to Drawings
Materials Alloy Steel
Process Hot Forging / Free Forging / Mold Forging / CNC Machining / Rilling Forging / Die Forging / Customized
Name Agricultural Machinery Accessories Forging Parts
Manufacturing Methods Manufacturing According to Drawings
Materials Carbon Steel / Alloy Steel / Stainless Steel / Customized
Process Hot Forging / Free Forging / Mold Forging / CNC Machining / Customized
HULK Metal is a manufacturer of sheet metal stamping parts in China. We have advanced stamping equipment, experienced workers, and perfect after-sales service to complete higher-quality orders faster at a lower price.
HULK Metal is committed to providing high-quality sheet metal automotive parts OEM services to customers around the world. We have a complete supply chain to provide you with better OEM services.
HULK Metal has developed over 16 years to become an experienced metal stamping manufacturer. We can manufacture higher quality steel metal stamping parts from carbon steel, stainless steel, and alloy steel. We have a complete quality control system.
HULK Metal has provided excellent metal stamping services to hundreds of stainless steel metal stamping parts purchasers around the world. Our products have been used in more than 20 industries, such as automobile manufacturing, machinery manufacturing, home appliance manufacturing, construction industry, etc.
HULK Metal is a professional manufacturer of home appliance metal stamping parts that has provided metal stamping services for the home appliance manufacturing industry for over 16 years.
Aluminum Alloy 6063 / Customized
Profile Extrusion / Cutting / Deburring / CNC Process / Customized
Air conditioner / Frequency Converter / Communication Base Station / Computer / Electric Equipment / Customized
CE / ISO / RoHS / SGS / Customized
Anodizing / Sand Blasting / Painting / Chormating / Customized
Trademark printing / wooden box / plastic box / foam box / air film / Customized
As a metal stamping service supplier with a strong production capacity, HULK Metal has 5 sets of stamping machines with a capacity of 315 tons, 5 sets of 200 tons capacity, 5 sets of 80 tons capacity and 5 sets of 60 tons capacity. We can provide customized manufacturing services for copper metal stamping parts of 0.1mm~10mm. Products can be certified by CE, SGS, GB, and other standards.
HULK Metal has 20 precision stamping machines that can process precision metal stamping parts from 0.05mm to 5mm. Our quality inspection team will strictly test the performance and parameters of the product to ensure that the quality of the product can meet your requirements.
HULK Metal has provided excellent metal stamping services for more than 20 industries such as automobiles, home appliances, machinery, and other manufacturing or construction industries.
HULK Metal has an experienced technical team that can customize complete custom stamping parts OEM solutions. We can supply products certified by CE, SGS, etc. and comprehensive services such as shipping and after-sales. You can buy metal stamping parts you want more easily at HULK Metal.
HULK Metal provides Custom Construction Metal Stamping Services for bulk buyers who demand precision, strength, and consistency.
HULK Metal is a professional manufacturer of metal stamping parts. Our factory has more automated stamping machines and advanced product quality inspection instruments so that we can complete higher quality carbon steel metal stamping parts faster.
HULK Metal provides professional brass metal stamping services with full-process technical support and production capacity. We specialize in manufacturing custom brass metal stamping parts that meet CE, GB, and SGS standards.
HULK Metal's factory has 20 stamping machines, 10 CNC machines, and perfect-quality inspection instruments. We can provide complete OEM services for metal stamping parts. We can manufacture metal stamping parts in automobiles, construction, household appliances, and other industries with copper, steel, and aluminum as raw materials.
HULK Metal is a professional Auto Accessories Metal Stamping Parts manufacturer with over 16 years of experience. We have a complete supply chain to supply you with complete metal stamping OEM services.
HULK Metal has been engaged in the manufacture of Aluminum Sheet Metal Stamping Parts for many years. We focus more on the needs of our customers and develop complete production solutions accordingly.
HULK Metal has been engaged in the stamping service of aluminum metal parts since the second half of the 20th century. Up to now, HULK Metal has been able to produce metal stamping parts with a thickness of 0.1mm~2mm using 1000~7000 aluminum alloy plates as raw materials.
HULK Metal provides high-quality Aluminum CNC Machining Parts, combining advanced multi-axis CNC machining, precise surface treatments, and strict quality control.
Aluminum Alloy 6063 / Customized
Profile Extrusion / Cutting / Deburring / CNC Process / Customized
Air conditioner / Frequency Converter / Communication Base Station / Computer / Electric Equipment / Customized
CE / ISO / RoHS / SGS / Customized
Anodizing / Sand Blasting / Painting / Chormating / Customized
Trademark printing / wooden box / plastic box / foam box / air film / Customized
HULK Metal delivers high-precision CNC auto parts through ISO 9001-certified factories in China, offering full OEM machining services—from design review and material sourcing to surface treatment, rigorous inspection, and global delivery.
Name CNC Machining Aluminum Die Casting Parts
Manufacturing According to Drawings
Materials Al-Mg Alloy / Al-Zn Alloy / Al-Si Alloy / Customized
Surface Anodized / Passivated / Polished / Powder Coating / Brushed / Customized
Precision Machining for Agricultural Parts requires stable accuracy, durable materials, and consistent production control. HULK Metal provides Agricultural Sector Parts Machining Services based on customer drawings, covering turning, milling, drilling, and finishing.
Precision bicycle part machining demands tight tolerances, lightweight strength, and flawless surface finishes—exactly what HULK Metal delivers.
HULK Metal delivers precision custom flange machining based on your drawings, using advanced 3-, 4-, and 5-axis CNC equipment in ISO 9001-certified factories.
Ductile Iron / Stainless Steel / Gray Iron / Cast Steel / Customized
+/-0.01mm
CT9
Casting / CNC / Customized
≥1.6Mpa, ≤6.4Mpa
Painting / Plating / Polishing / Customized
Anti-collision / Brand Logo / Customized
CB / CE / URV / Customized
Sewage Pump Impellers
Manufacturing According to Drawings
QT (Ductile Iron) HT (Grey Cast Iron) Cast Steel (ZG25)
Gray cast iron, ductile iron pump impellers: 1. Resin sand casting; 2. Lost foam casting; 3. Coated sand casting;
Cast steel pump impellers: precision casting, lost wax casting.
Powder spraying, Painting
Sewage Pump Housing
Manufacturing According to Drawings
QT (Ductile Iron) HT (Grey Cast Iron) Cast Steel (ZG25)
Gray cast iron, ductile iron Sewage Pump Housing: 1. Resin sand casting; 2. Lost foam casting; 3. Coated sand casting;
Cast steel Sewage Pump Housing: precision casting, lost wax casting.
Powder spraying, Painting
Sewage Pump Bases
Manufacturing According to Drawings
QT (Ductile Iron) HT (Grey Cast Iron) Cast Steel (ZG25)
Gray cast iron, ductile iron Sewage Pump Bases: 1. Resin sand casting; 2. Lost foam casting; 3. Coated sand casting;
Cast steel Sewage Pump Bases: precision casting, lost wax casting.
Powder spraying, Painting
Pipeline pump Motor Bracket
Manufacturing According to Drawings
QT (Ductile Iron) HT (Grey Cast Iron) Cast Steel (ZG25)
Gray cast iron, ductile iron Pipeline pump Motor Bracket: 1. Resin sand casting; 2. Lost foam casting; 3. Coated sand casting;
Cast steel Pipeline pump Motor Bracket: precision casting, lost wax casting.
Powder spraying, Painting
Pipeline Pump Impellers
Manufacturing According to Drawings
QT (Ductile Iron) HT (Grey Cast Iron) Cast Steel (ZG25)
Gray cast iron, ductile iron Pipeline Pump Impellers: 1. Resin sand casting; 2. Lost foam casting; 3. Coated sand casting;
Cast steel Pipeline Pump Impellers: precision casting, lost wax casting.
Powder spraying, Painting
Pipeline Pump Covers
Manufacturing According to Drawings
QT (Ductile Iron) HT (Grey Cast Iron) Cast Steel (ZG25)
Gray cast iron, ductile iron Pipeline Pump Covers: 1. Resin sand casting; 2. Lost foam casting; 3. Coated sand casting;
Cast steel Pipeline Pump Covers: precision casting, lost wax casting.
Powder spraying, Painting
Pipeline Pump Housings
Manufacturing According to Drawings
QT (Ductile Iron) HT (Grey Cast Iron) Cast Steel (ZG25)
Gray cast iron, ductile iron Pipeline Pump Housings: 1. Resin sand casting; 2. Lost foam casting; 3. Coated sand casting;
Cast steel Pipeline Pump Housings: precision casting, lost wax casting.
Powder spraying, Painting
Centrifugal Pump Impellers
Manufacturing According to Drawings
QT (Ductile Iron) HT (Grey Cast Iron) Cast Steel (ZG25)
Gray cast iron, ductile iron pump impellers: 1. Resin sand casting; 2. Lost foam casting; 3. Coated sand casting;
Cast steel pump impellers: precision casting, lost wax casting.
Powder spraying, Painting
1. Chemical composition; 2. Mechanical properties; 3. Metallographic inspection; 4. Inspection of appearance, size, shape, and position tolerance; 5. Surface roughness;
Centrifugal Pump Covers
Manufacturing According to Drawings
QT (Ductile Iron) HT (Grey Cast Iron) Cast Steel (ZG25)
Gray cast iron, ductile iron pump covers 1. Resin sand casting; 2. Lost foam casting; 3. Coated sand casting;
Cast steel pump covers: precision casting, lost wax casting.
Powder spraying, Painting
Name Centrifugal Pump Bottom Plates
Manufacturing According to Drawings
QT (Ductile Iron) HT (Grey Cast Iron) Cast Steel (ZG25)
Gray cast iron, ductile iron Centrifugal Pump Bottom Plates: 1. Resin sand casting; 2. Lost foam casting; 3. Coated sand casting;
Cast steel Centrifugal Pump Bottom Plates: precision casting, lost wax casting.
Powder spraying, Painting
Manufacturing According to Drawings
QT (Ductile Iron) HT (Grey Cast Iron) Cast Steel (ZG25)
Gray cast iron, ductile iron pump Housings: 1. Resin sand casting; 2. Lost foam casting; 3. Coated sand casting;
Cast steel pump Housings: precision casting, lost wax casting.
Ductile Iron / Stainless Steel / Gray Iron / Cast Steel / Customized
+/-0.01mm
CT9
Casting / CNC / Customized
≥1.6Mpa, ≤6.4Mpa
Painting / Plating / Polishing / Customized
Anti-collision / Brand Logo / Customized
CB / CE / URV / Customized
Ductile Iron / Stainless Steel / Gray Iron / Cast Steel / Customized
+/-0.01mm
CT9
Casting / CNC / Customized
≥1.6Mpa, ≤6.4Mpa
Painting / Plating / Polishing / Customized
Anti-collision / Brand Logo / Customized
CB / CE / URV / Customized
Ductile Iron / Stainless Steel / Gray Iron / Cast Steel / Customized
+/-0.01mm
CT9
Casting / CNC / Customized
≥1.6Mpa, ≤6.4Mpa
Painting / Plating / Polishing / Customized
Anti-collision / Brand Logo / Customized
CB / CE / URV / Customized
Ductile Iron / Stainless Steel / Gray Iron / Cast Steel / Customized
+/-0.01mm
CT9
Casting / CNC / Customized
≥1.6Mpa, ≤6.4Mpa
Painting / Plating / Polishing / Customized
Anti-collision / Brand Logo / Customized
CB / CE / URV / Customized
Ductile Iron / Stainless Steel / Gray Iron / Cast Steel / Customized
+/-0.01mm
CT9
Casting / CNC / Customized
≥1.6Mpa, ≤6.4Mpa
Painting / Plating / Polishing / Customized
Anti-collision / Brand Logo / Customized
CB / CE / URV / Customized
Ductile Iron / Stainless Steel / Gray Iron / Cast Steel / Customized
+/-0.01mm
CT9
Casting / CNC / Customized
≥1.6Mpa, ≤6.4Mpa
Painting / Plating / Polishing / Customized
Anti-collision / Brand Logo / Customized
CB / CE / URV / Customized
Ductile Iron / Stainless Steel / Gray Iron / Cast Steel / Customized
+/-0.01mm
CT9
Casting / CNC / Customized
≥1.6Mpa, ≤6.4Mpa
Painting / Plating / Polishing / Customized
Anti-collision / Brand Logo / Customized
CB / CE / URV / Customized
Ductile Iron / Stainless Steel / Gray Iron / Cast Steel / Customized
+/-0.01mm
CT9
Casting / CNC / Customized
≥1.6Mpa, ≤6.4Mpa
Painting / Plating / Polishing / Customized
Anti-collision / Brand Logo / Customized
CB / CE / URV / Customized
Ductile Iron / Stainless Steel / Gray Iron / Cast Steel / Customized
+/-0.01mm
CT9
Casting / CNC / Customized
≥1.6Mpa, ≤6.4Mpa
Painting / Plating / Polishing / Customized
Anti-collision / Brand Logo / Customized
CB / CE / URV / Customized
Ductile Iron / Stainless Steel / Gray Iron / Cast Steel / Customized
+/-0.01mm
CT9
Casting / CNC / Customized
≥1.6Mpa, ≤6.4Mpa
Painting / Plating / Polishing / Customized
Anti-collision / Brand Logo / Customized
CB / CE / URV / Customized
HULK Metal provides durable, safe, and customizable medicine ball holder racks, including vertical, horizontal, and modular designs. With integrated factory resources, strict quality control, certified production, and comprehensive OEM services, we ensure faster delivery, competitive pricing, and reliable after-sales support. Ideal for commercial gyms, training centers, and bulk buyers seeking high-quality, long-lasting fitness storage solutions.
HULK Metal provides a comprehensive OEM solution for high-quality front foot extensions, utilizing advanced robotic welding, laser cutting, and ISO 9001-certified quality control. We deliver precision-engineered stabilizers that enhance equipment safety and footprint integrity for global fitness brands. Our vertically integrated factory ensures competitive pricing, rapid production cycles, and a 99.8% precision rate. Backed by a lifetime quality guarantee, we empower procurement teams to streamline their supply chain with durable, high-performance metal components.
HULK Metal provides a comprehensive OEM manufacturing solution for high-capacity dumbbell stands, prioritizing structural integrity and long-term durability. Our facility integrates ISO 9001 standards with advanced robotic welding and CNC laser cutting to achieve a 99.8% precision rate. From heavy-duty tiered racks to space-saving vertical towers, we manage the entire lifecycle—from raw material inspection to global logistics—delivering cost-effective, commercial-grade storage solutions that meet the rigorous safety and aesthetic demands of professional fitness environments.
HULK Metal provides a comprehensive OEM solution for the dip bar attachment, integrating high-wattage laser cutting and robotic welding to achieve a 99.8% precision rate. Our facility specializes in heavy-duty structural steel fabrication, offering diverse surface treatments like electrostatic powder coating for maximum durability. By optimizing our vertically integrated supply chain, we deliver certified, commercial-grade dip attachment units at competitive prices with accelerated lead times, ensuring a stable and high-quality inventory for global fitness brands.
HULK Metal provides high-capacity OEM manufacturing for commercial-grade Chin Up Bars, utilizing over 50 automated welding stations and high-speed fiber laser cutting. Our ISO 9001-certified factory ensures every component meets a 99.8% precision rate, delivering structural safety and aesthetic consistency.
Our heavy-duty Barbell Holder Attachment is engineered for seamless integration into commercial power racks and home gym systems. Utilizing high-grade steel and precision laser cutting, we provide comprehensive OEM services that transform your technical drawings into market-ready components.
HULK Metal delivers industrial-grade Weight Plate Tree manufacturing, transforming complex technical drawings into durable gym hardware. Our Bar and Weight Plate Tree OEM services prioritize structural integrity through advanced metalworking.
Our J Hooks and J Cups for Power Rack OEM services are designed for brands and wholesalers sourcing in volume. HULK Metal supports full-process manufacturing from drawings, covering stamping, welding, machining, and surface treatment under ISO 9001 control.
Fitness Equipment Extrusions are widely used for frames, rails, supports, and structural connectors in commercial gym equipment. HULK Metal provides OEM production covering extrusion forming, precision cutting, CNC machining, welding, and surface treatment.
HULK Metal provides Weight Plate Holder OEM services for global gym equipment brands and wholesalers seeking dependable large scale supply. From standard weight plate racks to custom bumper plate storage solutions, our factories support cutting, welding, bending, machining, and finishing under ISO 9001 systems.
Fitness Equipment Parts often involve complex structures, load-bearing requirements, and strict consistency standards. HULK Metal provides Custom Fitness Equipment Parts through OEM production, supporting drawings or samples.
Exercise equipment parts form the structural and functional backbone of modern fitness machines. HULK Metal offers OEM services focused on custom exercise equipment parts manufactured strictly to drawings.
HULK Metal crafts Custom Workout Equipment Parts to your exact drawings—no job too complex. With full in-house metal fabrication and strict ISO controls, we deliver stronger, smoother, and more consistent parts than typical suppliers.
HULK Metal Crafts Gym Equipment Components with tighter tolerances and heavier-duty builds than most. We handle OEM requests from start to finish—stamping, welding, laser cutting, and forging—all under one roof.
HULK Metal delivers high-quality custom barbell rack OEM services backed by decades of metal fabrication expertise. Our ISO 9001-certified factories handle everything from raw material sourcing to final delivery. Whether you need power racks, squat racks, or wall-mounted systems, we produce precise, durable parts that meet your exact specifications.
HULK Metal is a trusted OEM supplier of custom gym equipment rack and parts, backed by ISO 9001-certified factories and full-sheet metal production capabilities. We manufacture power racks, squat racks, wall-mounted systems, and more—exactly to your drawings.
HULK Metal produces custom power racks from iron, steel, stainless steel, and aluminum using sheet metal, profiles, pipes, and strips. Our processes include stamping, CNC machining, welding, casting, and forging.
As a top metalworking service provider, we want to let every customer experience a sense of security in purchasing, sales, etc., and better realize their value through continuously defining new standards for products and services.
Room 901, Intelligent Park A Building, No. 86 ChunYang Rd, Qingdao, China 266109
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