1.ISO 9001 certified sand casting factory with stable production control
2.Experienced technical team providing continuous manufacturing support
3.Faster order confirmation through clear drawing review and process planning
4.Complete quality assurance covering each production stage
5.Competitive pricing for Sand Casting Parts through optimized factory resources
Sand Casting Parts are widely used for producing durable metal components with complex shapes and stable performance. As an experienced Sand Casting Parts manufacturer, HULK Metal provides Custom Sand Casting Parts and OEM Sand Casting Parts based strictly on customer drawings. Our integrated casting and machining support ensures consistent quality, controlled cost, and reliable delivery for bulk orders.
HULK Metal manufactures Sand Casting Parts according to customer drawings, covering iron, steel, stainless steel, alloy steel, and aluminum materials. Multiple sand casting processes are combined with CNC machining to meet dimensional and surface requirements. Each order follows controlled inspection standards, flexible packaging options, and reliable logistics arrangements. This approach supports stable quality, batch consistency, and long-term OEM cooperation.
Name | Sand Casting Parts |
Manufacturing Methods | Manufacturing According to Drawings |
Raw Materials | Iron, Steel, SS (Stainless Steel),Alloy Steel, Aluminum |
Process | Casting: Sand Casting, Green Sand Casting,Resin Sand Casting, Water Glass Sand Casting 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. |
Application | Construction and Infrastructure, Machinery and Industrial Equipment,Automotive and Commercial Vehicles, Energy and Power Equipment, Agricultural and Construction Machinery,Decoration and Renovation. |
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 provides comprehensive Sand Casting Parts solutions, covering all stages from technical consultation, mold design, casting, CNC machining, surface treatment, to quality inspection and delivery. Our parts serve diverse industries including construction, automotive, machinery, and energy. With strict quality control, flexible production methods, and customized OEM services, we ensure durable, precise, and cost-effective Sand Casting Parts. This complete approach guarantees reliability and efficiency for both small and large-scale industrial projects.
Sand Casting Parts are metal components produced by pouring molten metal into sand molds shaped according to customer drawings. This process is widely used for manufacturing parts with complex geometries, thicker wall sections, and demanding structural strength. Compared with other casting methods, sand casting offers greater flexibility in size, material selection, and production volume, making it suitable for both small batches and large-scale OEM orders.
Sand Casting Parts are commonly made from iron, carbon steel, stainless steel, alloy steel, and aluminum alloys, allowing them to meet different mechanical and environmental requirements. These parts are widely applied in construction and infrastructure, industrial machinery, automotive and commercial vehicles, energy equipment, and agricultural machinery. With proper process control and machining support, sand casting can achieve stable dimensional accuracy and consistent performance across batches, which is essential for long-term supply projects.
Sand casting is a metal casting process that uses sand as the primary mold material. The mold cavity is formed by compacting sand around a pattern that matches the final part shape. Once the mold is prepared, molten metal is poured into the cavity, allowed to solidify, and then the sand mold is broken to release the casting.
Common sand casting types include green sand casting, resin sand casting, and water glass sand casting. Green sand casting is suitable for high-volume production with good surface finish control. Resin sand casting offers higher mold strength and better dimensional stability for complex or larger parts. Water glass sand casting is often used for medium-sized steel castings where strength and accuracy are required.
The sand casting process supports a wide range of materials and part sizes while keeping tooling costs relatively low. Combined with CNC machining and surface treatment, sand casting provides a practical solution for producing durable OEM metal parts with controlled cost and reliable delivery.
Sand Casting Parts are manufactured through a controlled process that starts from drawing evaluation and process selection, followed by mold development, raw material inspection, casting production, machining, quality inspection, packaging, and delivery. Each stage is closely managed to ensure dimensional accuracy, material performance, and batch consistency for OEM orders.
Before production begins, the manufacturing process is determined based on customer drawings, material requirements, application conditions, and order volume. Factors such as wall thickness, structural complexity, tolerance requirements, and surface expectations are evaluated. Based on these conditions, the suitable sand casting method and machining approach are selected to balance quality, cost, and production efficiency. This step helps avoid unnecessary process changes during mass production.
The mold is designed, manufactured, and debugged strictly according to customer drawings. Pattern dimensions are adjusted to account for shrinkage allowance, machining allowance, and structural stability. Trial casting and mold debugging are conducted to verify filling performance and part integrity. This stage ensures that the mold can support stable mass production and deliver consistent Sand Casting Parts across all batches.
Raw materials are sourced from stable suppliers and selected according to specified grades and standards. Chemical composition and material certificates are checked before melting. Incoming materials are inspected to ensure they meet mechanical and performance requirements. This step is critical for maintaining consistency in strength, durability, and overall quality of Sand Casting Parts throughout the production cycle.
After mold approval and material confirmation, mass production begins under controlled casting conditions. Melting temperature, pouring speed, and cooling time are monitored to reduce internal defects and ensure uniform structure. CNC machining processes such as turning, milling, drilling, and grinding are applied when required to achieve precise dimensions and functional surfaces. Production schedules are managed to meet delivery timelines.
Quality inspection is conducted throughout production and after completion. Inspections include chemical composition testing, mechanical property testing, dimensional measurement, appearance inspection, and surface quality evaluation. Tolerances, shape accuracy, and consistency are verified according to drawing requirements. This ensures that every batch of Sand Casting Parts meets customer expectations and application standards.
Packaging is selected based on part size, weight, and transportation method. Options include wooden cases, cartons, bulk packaging, or customized packaging solutions. Proper protection is applied to prevent damage during transportation. Orders are arranged for sea, air, or land delivery according to customer schedules, ensuring safe handling and reliable arrival.
After delivery, after-sales service supports customers in handling any quality or quantity issues. For parts with confirmed quality problems or shortages, returns, exchanges, or restocking services are provided. This ensures stable long-term cooperation and gives OEM customers confidence in repeat orders and ongoing supply projects.
Sand Casting Parts are widely used across industries that require durable structures, flexible sizing, and stable mechanical performance. The sand casting process supports complex shapes and heavy-duty applications, making it suitable for long-term OEM supply in multiple industrial sectors.
Industry | Typical Sand Casting Parts | Application Description |
Construction and Infrastructure | Base plates, anchor brackets, pipe supports, column shoes, manhole frames, drainage covers | In construction and infrastructure projects, Sand Casting Parts are commonly used for load-bearing and structural support components. These parts often feature thick sections and complex geometries that benefit from sand casting flexibility. Stable material strength and dimensional consistency are critical for safety and installation efficiency. Sand casting allows production of large or heavy parts with controlled cost, while machining ensures proper fit during on-site assembly. |
Machinery and Industrial Equipment | Machine housings, bearing blocks, gear casings, mounting bases, support arms | Industrial machinery relies on Sand Casting Parts for frames and housings that require rigidity and vibration resistance. Sand casting supports a wide range of iron and steel materials, making it suitable for high-load environments. These parts are typically combined with CNC machining to meet tolerance requirements. Consistent batch production helps equipment manufacturers maintain stable assembly and long-term replacement supply. |
Automotive and Commercial Vehicles | Engine brackets, suspension components, gearbox housings, axle parts, mounting flanges | Sand Casting Parts are widely used in automotive and commercial vehicles for components that require strength and durability rather than lightweight structures. The process supports medium to large batch production while maintaining material consistency. Machined functional surfaces ensure proper assembly, making sand casting suitable for OEM vehicle platforms and aftermarket replacement parts. |
Energy and Power Equipment | Pump housings, valve bodies, motor frames, generator brackets, pipe connectors | Energy and power equipment often operates under high pressure and temperature conditions. Sand Casting Parts provide reliable structural strength and material stability for these applications. Different sand casting processes can be selected based on part size and performance requirements. Proper inspection and surface treatment help extend service life in demanding operating environments. |
Agricultural and Construction Machinery | Gear housings, counterweights, chassis brackets, transmission covers, support frames | Agricultural and construction machinery requires robust components capable of handling heavy loads and outdoor conditions. Sand Casting Parts are well-suited for these requirements due to their thick wall capability and cost efficiency. Large dimensions and customized shapes can be produced according to drawings, supporting OEM machinery production and spare part supply. |
Decoration and Renovation | Decorative brackets, architectural fittings, railing bases, customized metal supports, ornamental components | In decoration and renovation projects, Sand Casting Parts are used for both functional and decorative elements. Sand casting supports customized shapes and surface finishes, allowing parts to match architectural styles. Post-processing and surface treatment improve appearance and corrosion resistance while maintaining structural reliability. |
Surface treatment enhances the corrosion resistance, durability, and appearance of Sand Casting Parts. Different treatment methods are selected based on material type, application environment, and functional requirements, ensuring parts perform reliably throughout their service life.
Treatment Category | Surface Treatment Methods | Description |
Electrochemical Treatment | Electro galvanizing, anodizing, electroplating | Electrochemical surface treatment improves corrosion resistance and surface uniformity through controlled electrical reactions. For Sand Casting Parts, electro galvanizing provides basic rust protection for steel components, while anodizing is commonly applied to aluminum castings to improve surface hardness and appearance. These treatments help parts perform consistently in indoor or mildly corrosive environments. |
Chemical Treatment | Passivation, phosphating, chemical blackening, pickling | Chemical treatments modify the surface through chemical reactions without electrical input. Passivation enhances corrosion resistance of stainless steel parts by stabilizing the surface layer. Phosphating improves paint adhesion and wear resistance. These methods are often used as pre-treatment or standalone solutions for Sand Casting Parts used in industrial applications. |
Electrostatic Adsorption | Powder coating, electrostatic spraying | Electrostatic adsorption processes apply coating materials evenly onto the surface using electrical attraction. Powder coating provides a thick, uniform layer with good impact resistance and appearance. This method is suitable for Sand Casting Parts exposed to outdoor conditions or requiring consistent color and surface protection across batches. |
Mechanical Treatment | Shot blasting, sand blasting, polishing, grinding | Mechanical surface treatments remove scale, burrs, and surface irregularities from Sand Casting Parts. Shot blasting is commonly used to clean casting surfaces and improve coating adhesion. Polishing and grinding enhance surface smoothness for functional or decorative purposes, preparing parts for further processing or direct use. |
Physical Treatment | Heat treatment, surface hardening, thermal spraying | Physical treatments alter surface or internal properties through temperature or physical deposition. Heat treatment improves mechanical strength and stability, while surface hardening increases wear resistance. Thermal spraying can add protective layers for specific working conditions, extending the service life of Sand Casting Parts in demanding environments. |
A professional technical team is essential when working with a Sand Casting Parts manufacturer in China. Engineers must be able to accurately interpret drawings, material specifications, and tolerance requirements. A strong technical team can recommend suitable sand casting processes, identify potential production risks early, and ensure that casting and machining plans are aligned with the final application. This reduces communication errors, avoids rework, and helps buyers finalize orders more efficiently.
Strong production capacity ensures that Sand Casting Parts can be supplied on time and in stable quality for bulk orders. A capable foundry should have sufficient molding lines, melting capacity, machining resources, and skilled workers to support continuous production. This is especially important for long-term OEM projects, where consistent output and delivery schedules are critical. Adequate capacity also allows manufacturers to handle order fluctuations without compromising quality or lead time.
A strict quality management system is a key indicator of a reliable sand casting foundry. ISO 9001 management helps control every stage, from raw material inspection to final product testing. Consistent quality inspection procedures reduce the risk of defects, dimensional deviations, and material inconsistencies. For buyers, this means fewer quality disputes, lower inspection costs, and greater confidence in long-term cooperation with the Sand Casting Parts supplier.
A comprehensive supply chain allows a Sand Casting Parts manufacturer to manage raw materials, machining, surface treatment, packaging, and logistics efficiently. Close cooperation with material suppliers and supporting factories helps maintain stable pricing and quality. This integration also improves flexibility when handling customized requirements or urgent orders. Buyers benefit from fewer coordination issues and a more streamlined sourcing experience.
A comprehensive service system covers communication, order management, production follow-up, and after-sales support. An experienced service team can respond quickly to inquiries, provide clear production updates, and handle technical or quality-related issues efficiently. For overseas buyers, this level of service reduces uncertainty and helps maintain smooth cooperation throughout the entire Sand Casting Parts supply process.
Flexible payment methods and delivery terms make international cooperation more practical and secure. A reliable Sand Casting Parts foundry should support commonly used international payment options and standard delivery terms. This flexibility helps buyers manage cash flow, control purchasing risk, and align sourcing strategies with internal procurement policies, especially for repeat or long-term OEM orders.
Global shipping capability is essential when sourcing Sand Casting Parts from China. Experienced suppliers understand export packaging requirements, international logistics coordination, and customs documentation. Proper handling reduces transportation risks and prevents damage during long-distance shipping. Buyers benefit from smoother delivery processes and more predictable arrival schedules, regardless of destination market.
Quality assurance services demonstrate a manufacturer’s responsibility and long-term mindset. A professional Sand Casting Parts supplier should provide clear solutions for confirmed quality issues or shortages, including returns, exchanges, or restocking support. This commitment reduces purchasing risk and gives buyers confidence when placing large or repeat orders, especially in critical industrial applications.
Quality is controlled through a fully equipped quality inspection center and a structured quality management system. Each production stage includes material verification, process inspection, and final testing. Chemical composition, mechanical properties, dimensional accuracy, and surface condition are checked according to drawings and requirements. This systematic approach ensures stable quality and consistency for every batch of Sand Casting Parts.
The price of Sand Casting Parts depends on multiple factors, including raw material type, part size, tolerance requirements, surface treatment, and order quantity. Structural complexity and machining requirements also affect cost. As a Sand Casting Parts manufacturer with direct factory resources, we can evaluate drawings efficiently and provide real-time, competitive quotations based on actual production conditions.
All pricing is based on maintaining reliable quality standards. With the same material and quality level, our pricing remains competitive due to optimized production and supply chain coordination. Larger order quantities usually result in better pricing by improving production efficiency and material utilization. Long-term cooperation and stable demand also help achieve more favorable cost structures.
The MOQ for Sand Casting Parts OEM services depends on factors such as product dimensions, material type, structural complexity, and mold requirements. Different designs require different production setups. You can provide 2D or 3D drawings, and an NDA will be signed if required. Based on the evaluation, we will confirm the suitable MOQ for your project.
Delivery time depends on product structure, order quantity, and process complexity. In most cases, the general production cycle is around 30 days after order confirmation. For stable repeat orders, production efficiency improves, helping shorten lead time. Even for more complex projects, delivery usually does not exceed 45 days under normal production conditions.
We work closely with professional surface treatment factories for powder coating, galvanizing, passivation, shot blasting, polishing, and other finishes. The suitable surface treatment depends on the material, application environment, and functional requirements of the Sand Casting Parts. Based on these factors, we provide practical surface solutions that balance protection, appearance, and cost.
We support global shipping and have supplied Sand Casting Parts to customers in more than 50 countries. These include markets across Europe, North America, South America, Africa, Southeast Asia, and other regions. Our experience with international logistics, export packaging, and documentation helps ensure smooth delivery and reliable arrival for overseas buyers.
The manufacturable size of Sand Casting Parts depends on material type, wall thickness, structural shape, and process complexity. Large or heavy castings require specific mold and melting conditions. You can submit 2D or 3D drawings for evaluation, and an NDA can be signed if needed. Our technical team will assess feasibility and provide clear feedback.
We support commonly used international payment methods such as T/T, L/C, and other agreed terms. Delivery terms can be arranged according to customer requirements and order conditions. If you have specific payment or delivery preferences, they can be discussed during negotiation, allowing both sides to reach a practical and secure cooperation arrangement.
HULK Metal is a Sand Casting Parts manufacturer with extensive factory resources. We integrate casting factories, machining support, surface treatment, quality inspection, and logistics coordination. Our complete team covers technical support, procurement, production management, foreign trade sales, and after-sales service, providing comprehensive OEM support rather than simple trading services.
A: You can get a quote in a shorter time by providing the following information at once:
1. 2D and 3D drawings of the Sand Casting Parts. 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:
High-quality Sand Casting Parts start with a clear understanding of customer requirements. Our professional technical team has extensive experience in reading drawings, evaluating applications, and identifying key quality risks. By fully understanding material expectations, tolerance requirements, and usage conditions, we can develop more appropriate casting and machining solutions, reducing production deviations and ensuring the final parts meet practical application needs.
A well-developed supply chain plays a critical role in producing stable and high-quality Sand Casting Parts. Close coordination between casting factories, machining resources, surface treatment partners, and logistics teams allows us to control each stage effectively. This integration improves production efficiency, reduces unnecessary delays, and helps maintain consistent quality standards across different batches and long-term supply projects.
Raw material quality directly affects the performance of Sand Casting Parts. By closely cooperating with reliable raw material factories, we can secure materials with better pricing under the same quality standards. All incoming materials are inspected for chemical composition and basic mechanical properties before use, ensuring stable material performance and reducing the risk of defects during casting and machining.
Strict production control ensures that each Sand Casting Parts order follows a stable and repeatable process. Melting parameters, mold preparation, pouring conditions, and cooling processes are monitored during production. CNC machining is applied where required to achieve dimensional accuracy. This controlled approach helps minimize internal defects, deformation, and dimensional variation across mass-produced components.
Every batch of Sand Casting Parts undergoes comprehensive quality inspection before delivery. Inspection items include chemical composition, mechanical properties, dimensional measurement, appearance, and surface condition. This multi-step inspection process ensures that parts comply with drawing requirements and quality standards, giving customers confidence in both initial orders and repeat production.
Proper packaging and delivery are essential for maintaining the quality of Sand Casting Parts after production. Packaging methods are selected based on part size, weight, and transportation mode. Protective measures help prevent damage during handling and long-distance shipping. Coordinated logistics arrangements ensure parts arrive safely and on schedule, maintaining product integrity upon delivery.
Thoughtful after-sales service is an important part of quality assurance. After receiving the goods, customers can check both quality and quantity. For any confirmed quality issues or shortages, return, exchange, and restocking services are provided. This commitment reduces purchasing risk and supports long-term cooperation for Sand Casting Parts OEM projects.
Quality control is an essential part of Sand Casting Parts production. From raw material verification to final shipment inspection, each stage follows a controlled inspection procedure. Dimensional accuracy, surface condition, mechanical performance, and material compliance are carefully checked. This systematic quality control process helps reduce production risk, ensures batch consistency, and provides reliable quality assurance for long-term OEM Sand Casting Parts supply.
Custom inspection services can be arranged according to specific customer requirements. These may include additional testing items, third-party inspection coordination, or application-oriented checks. Custom inspection provides extra assurance for critical Sand Casting Parts used in demanding or regulated applications.
Dimensional inspection is conducted according to customer drawings and tolerance requirements. Measuring tools and inspection instruments are used to verify critical dimensions, hole positions, and assembly-related features. This inspection ensures that Sand Casting Parts can be assembled smoothly and meet functional requirements without causing installation or alignment issues.
Surface inspection focuses on checking casting appearance and surface condition. Common inspection items include surface roughness, cracks, sand adhesion, shrinkage marks, and burrs. This process ensures that Sand Casting Parts meet visual and functional expectations and are suitable for subsequent machining or surface treatment processes.
Material inspection ensures that raw materials and finished castings comply with specified material grades. Chemical composition analysis is conducted to verify element content. This inspection step helps maintain consistent material performance and prevents quality issues caused by incorrect or unstable raw material selection.
Mechanical property inspection verifies whether Sand Casting Parts meet strength and performance requirements. Tests may include tensile strength, hardness, and other relevant mechanical evaluations based on material type and application. These inspections help confirm that parts can withstand actual working loads and operating conditions.
Pre-shipment inspection is performed before packaging and delivery. Finished Sand Casting Parts are checked again for appearance, dimensions, surface condition, and overall conformity with order requirements. This final inspection helps reduce delivery risks and ensures that only qualified products are released for shipment.
Quantity inspection confirms that the delivered Sand Casting Parts match the confirmed order quantity. Parts are counted and verified during packing to avoid shortages or mismatches. This step helps protect customer interests and supports smooth receiving and inventory management after delivery.
HULK Metal operates an integrated Sand Casting Parts factory supported by casting, machining, surface treatment, and quality inspection resources. Each factory focuses on process stability, batch consistency, and delivery control. From sand casting to CNC machining and finishing, coordinated production allows efficient OEM supply, competitive pricing, and reliable quality for long-term industrial projects worldwide, with clear communication, experienced teams, and documented procedures at every production stage, from planning to shipment.
Selecting HULK Metal to manufacture Sand Casting Parts brings clear advantages in quality control, production efficiency, and overall sourcing experience. Through integrated OEM capabilities, certified manufacturing processes, stable lead times, and cost-efficient production, buyers can reduce sourcing risk and operational pressure. A structured service approach helps customers save time, control quality, and achieve long-term supply stability for Sand Casting Parts projects.
This section presents articles related to Sand Casting Parts, showcasing practical applications, technical insights, and OEM production solutions. Readers can gain a better understanding of how sand casting supports complex shapes, durable materials, and various surface treatments. Examples include industrial components, automotive parts, construction fittings, and machinery housings. Each article highlights manufacturing methods, quality control processes, and post-production solutions, helping procurement professionals and engineers evaluate the suitability of Sand Casting Parts for their projects while emphasizing HULK Metal’s expertise in delivering reliable, custom OEM solutions.
This section features other Casting Spare Parts, highlighting a diverse range of components produced through casting processes. Examples include valve bodies, pump housings, gear casings, bracket supports, and decorative castings. Each part demonstrates the flexibility of casting for producing complex shapes and high-strength components across industries such as machinery, automotive, energy, and construction. The articles illustrate material selection, machining, and surface finishing options, helping buyers identify suitable parts and understand HULK Metal’s capacity to deliver consistent, high-quality OEM casting solutions tailored to specific industrial requirements.
Sand Casting Parts are widely used for producing durable metal components with complex shapes and stable performance. As an experienced Sand Casting Parts manufacturer, HULK Metal provides Custom Sand Casting Parts and OEM Sand Casting Parts based strictly on customer drawings.
Name Aluminum Die Casting TV Brackets
Manufacturing According to Drawings
Materials Al-Mg Alloy / Al-Zn Alloy / Al-Si Alloy / Customized
Surface Anodized / Passivated / Polished / Powder Coating / Brushed / Customized
Name Aluminum Die Casting Seat Brackets
Manufacturing According to Drawings
Materials Al-Mg Alloy / Al-Zn Alloy / Al-Si Alloy / Customized
Surface Anodized / Passivated / Polished / Powder Coating / Brushed / Customized
Name Aluminum Die Casting Pump Covers
Manufacturing According to Drawings
Materials Al-Mg Alloy / Al-Zn Alloy / Al-Si Alloy / Customized
Surface Anodized / Passivated / Polished / Powder Coating / Brushed / Customized
Name Aluminum Die Casting PC Bracket
Manufacturing According to Drawings
Materials Al-Mg Alloy / Al-Zn Alloy / Al-Si Alloy / Customized
Surface Anodized / Passivated / Polished / Powder Coating / Brushed / Customized
Name Aluminum Die Casting Motorcycle Accessories
Manufacturing According to Drawings
CNC Machining Turning, Milling, Planing, Drilling, Grinding, Drilling, Boring
Materials Al-Mg Alloy / Al-Zn Alloy / Al-Si Alloy / Customized
Name Aluminum Die Casting Motor Fan
Manufacturing According to Drawings
Materials Al-Mg Alloy / Al-Zn Alloy / Al-Si Alloy / Customized
Surface Anodized / Passivated / Polished / Powder Coating / Brushed / Customized
Name Aluminum Die Casting LED Light Heat Sink
Manufacturing According to Drawings
Materials Al-Mg Alloy / Al-Zn Alloy / Al-Si Alloy / Customized
Surface Anodized / Passivated / Polished / Powder Coating / Brushed / Customized
Name Aluminum Die Casting LED Light Cover
Manufacturing According to Drawings
Materials Al-Mg Alloy / Al-Zn Alloy / Al-Si Alloy / Customized
Surface Anodized / Passivated / Polished / Powder Coating / Brushed / Customized
Name Aluminum Die Casting Junction Box
Manufacturing According to Drawings
Materials Al-Mg Alloy / Al-Zn Alloy / Al-Si Alloy / Customized
Surface Anodized / Passivated / Polished / Powder Coating / Brushed / Customized
Name Aluminum Die Casting Heatsink
Manufacturing According to Drawings
Materials Al-Mg Alloy / Al-Zn Alloy / Al-Si Alloy / Customized
Surface Anodized / Passivated / Polished / Powder Coating / Brushed / Customized
Name Aluminum Die Casting Connectors
Manufacturing According to Drawings
Materials Al-Mg Alloy / Al-Zn Alloy / Al-Si Alloy / Customized
Surface Anodized / Passivated / Polished / Powder Coating / Brushed / Customized
Name Aluminum Die Casting Bicycle Accessories
Manufacturing According to Drawings
Materials Al-Mg Alloy / Al-Zn Alloy / Al-Si Alloy / Customized
Surface Anodized / Passivated / Polished / Powder Coating / Brushed / Customized
Steel Casting Parts are widely used for load-bearing and structural components requiring strength, durability, and dimensional stability.
Name Aluminum Die Casting Auto Accessories
Manufacturing According to Drawings
Materials Al-Mg Alloy / Al-Zn Alloy / Al-Si Alloy / Customized
Surface Anodized / Passivated / Polished / Powder Coating / Brushed / Customized
Name Aluminum Die Casting Accessories
Manufacturing According to Drawings
Materials Al-Mg Alloy / Al-Zn Alloy / Al-Si Alloy / Customized
Surface Anodized / Passivated / Polished / Powder Coating / Brushed / Customized
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
Name Aluminium Die Cast Enclosure
Manufacturing According to Drawings
Materials Al-Mg Alloy / Al-Zn Alloy / Al-Si Alloy / Customized
Surface Anodized / Passivated / Polished / Powder Coating / Brushed / Customized
We manufacture bike parts strictly according to customer drawings, covering drivetrain, braking, wheel, and structural components. Our OEM service integrates casting, CNC machining, surface treatment, packaging, and logistics under one managed process.
Name Aluminum Die Casting Washing Machine Bracket
Manufacturing According to Drawings
Materials Al-Mg Alloy / Al-Zn Alloy / Al-Si Alloy / Customized
Surface Anodized / Passivated / Polished / Powder Coating / Brushed / Customized
Name Precision Aluminum Die Casting Parts
Manufacturing According to Drawings
CNC Machining Turning, Milling, Planing, Drilling, Grinding, Drilling, Boring
Materials Al-Mg Alloy / Al-Zn Alloy / Al-Si Alloy / Customized
A356.0/ZL101,GAlSi7Mg (3.2371.61)/AlSi7Mg/, A-S7G, Al Si Alloy, Al Cu Alloy ZL201 Al Mg Alloy ZL301,ZL302, Al Zn Alloy ZL401Zn Alloy Zamak 3, Zamak 5, Zamak 7, Zamak 2 / Customized
Die Casting, Permanent Molding /Gravity Casting, Low Pressure Casting, High Pressure Casting/Sand Casting, Extrusion Casting etc.
TV / Monitor / Customized
Shot / sand blast / polishing / Primer Painting / Powder coating / ED- Coating / Finish Painting / Anodize (White or Black Color) / Customized
Power supply housing / Automotive Door Handle / Customized
A356.0/ZL101,GAlSi7Mg (3.2371.61)/AlSi7Mg/, A-S7G, Al Si Alloy, Al Cu Alloy ZL201 Al Mg Alloy ZL301,ZL302, Al Zn Alloy ZL401Zn Alloy Zamak 3, Zamak 5, Zamak 7, Zamak 2 / Customized
Die Casting, Permanent Molding /Gravity Casting, Low Pressure Casting, High Pressure Casting/Sand Casting, Extrusion Casting etc.
0.005mm / Customized
≤0.8 / Customized
Shot / sand blast / polishing / Primer Painting / Powder coating / ED- Coating / Finish Painting / Anodize (White or Black Color) / Customized
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
engine bracket, truck chassis bracket, gearbox, gear housing , gear cover, shaft, spline shaft, pulley, flange, connection pipe, pipe, hydraulic valve, valve housing, Fitting, flange, wheel, flywheel, oil pump housing, starter housing, coolant pump housing, transmission shaft, transmission gear, sprocket, chains, etc.
A356.0/ZL101,GAlSi7Mg (3.2371.61)/AlSi7Mg/, A-S7G, Al Si Alloy, Al Cu Alloy ZL201 Al Mg Alloy ZL301,ZL302, Al Zn Alloy ZL401Zn Alloy Zamak 3, Zamak 5, Zamak 7, Zamak 2 / Customized
Die Casting, Permanent Molding /Gravity Casting, Low Pressure Casting, High Pressure Casting/Sand Casting, Extrusion Casting etc.
0.005mm / Customized
≤0.8 / Customized
Shot / sand blast / polishing / Primer Painting / Powder coating / ED- Coating / Finish Painting / Anodize (White or Black Color) / Customized
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.
Name Water Glass Sand Castings
Manufacturing Methods Manufacturing According to Drawings
Materials Cast Iron / Gray Iron / Ductile Iron / Stainless Steel / Carbon Steel / Customized
Process Water Glass Sand 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;
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.
Name Resin Sand Casting Castings
Manufacturing Methods Manufacturing According to Drawings
Materials Cast Iron / Gray Iron / Ductile Iron / Stainless Steel / Carbon Steel / Customized
Process Resin Sand Casting
Surface Treatment Sandblasting / Shot Blasting / Powder Coating / Customized
Name Reducer Housing Castings
Manufacturing Methods Manufacturing According to Drawings
Materials Cast Iron / Ductile Iron / Gray Iron / Customized
Process Investment Casting / Sand Casting / Lost Foam Casting / Customized
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;
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.
Name Lost Wax Foundry Casting
Manufacturing Methods Manufacturing According to Drawings
Materials Cast Iron / Gray Iron / Ductile Iron / Stainless Steel / Carbon Steel / Customized
Process Lost Wax Foundry 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;
Name Lost Foam Castings
Manufacturing Methods Manufacturing According to Drawings
Materials Cast Iron / Gray Iron / Ductile Iron / Stainless Steel / Carbon Steel / Customized
Process Lost Foam Castings
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;
Name Investment Casting Castings
Manufacturing Methods Manufacturing According to Drawings
Materials Cast Iron / Gray Iron / Ductile Iron / Stainless Steel / Carbon Steel / Customized
Process Investment 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 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.
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
Name Stainless Steel Forging Parts
Manufacturing Methods Manufacturing According to Drawings
Materials Stainless Steel
Process Hot Forging / Free Forging / Mold Forging / CNC Machining / Rilling Forging / Die Forging / Customized
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
Name Hot Forging Parts
Manufacturing Methods Manufacturing According to Drawings
Materials Carbon Steel / Alloy Steel / Customized
Process Hot Forging
Name Cold Forging Parts
Manufacturing Methods Manufacturing According to Drawings
Materials 20Cr Steel / 20CrMo Steel / 20CrMnTi Steel /Aluminum / Aluminum Alloy / Customized
Process Cold Forging
Name Carbon Steel Forging Parts
Manufacturing Methods Manufacturing According to Drawings
Materials Carbon Steel
Process Hot Forging / Free Forging / Mold Forging / Ring Forging / Customized
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.
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
Manufacturing According to Drawings
Process Casting / Forging / Stamping
CNC Machining Turning, Milling, Planing, Drilling, Grinding, Drilling, Boring
Material ND Steel / Cast steel / Stainless steel / Carbon steel / Customized
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
Manufacturing According to Drawings
Process Casting / Forging / Stamping / CNC Machining
CNC Machining Turning, Milling, Planing, Drilling, Grinding, Drilling, Boring
Material ND Steel / Cast steel / Stainless steel / Carbon steel / Customized
Manufacturing According to Drawings
Process Casting / Forging / Stamping
CNC Machining Turning, Milling, Planing, Drilling, Grinding, Drilling, Boring
Material ND Steel / Cast steel / Stainless steel / Carbon steel / Aluminum Alloy / Customized
Manufacturing According to Drawings
Process Casting / Forging / Stamping / CNC Machining
CNC Machining Turning, Milling, Planing, Drilling, Grinding, Drilling, Boring
Materials 304L / 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
Surface Spraying / Hot Galvanizing / Electro Galvanizing / BAlack / Anodizing / 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
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
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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