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RUWe verify all product dimensions using precision instruments to ensure tolerance accuracy. Each Offset Crossover is checked to guarantee proper fitting and compatibility with different pipe systems.
ISO 9001 Certified Offset Crossover
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Various Surface Treatments Available
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The Offset Crossover Structural Pipe Fitting is designed to securely connect two pipes in an offset crossing structure. It allows builders to easily create strong and stable frameworks while maintaining flexibility for different structural needs. With multiple material and finish options, this fitting ensures long service life and excellent adaptability for guardrails, handrails, fences, and custom constructions.
The Offset Crossover Structural Pipe Fitting is available in a wide range of tube sizes to suit different construction requirements. Each product is manufactured with premium materials such as malleable iron or ductile iron and can be customized with various finishes including galvanizing and powder coating. With options for both standard and custom sizes, HULK Metal provides reliable solutions to meet your project's unique technical specifications.
| Pipe Info | |||
 | |||
| Material | Carbon Steel | ||
| Surface | Hot Galvanized / Powder Coating | ||
| Color | Refer To Pantone Color Card | ||
| Pipe Sizes Comparison | |||
| Size | Inner Diameter | Outer Diameter | |
| Nominal (DN) | in | mm | |
| T | 15 | 1/2" | 21.3 |
| A | 20 | 3/4" | 26.9 |
| B | 25 | 1" | 33.7 |
| C | 32 | 5/4" | 42.4 |
| D | 40 | 3/2" | 48.3 |
| E | 50 | 2" | 60.3 |
| Basic Info Table of Fittings | |||||||||||
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| Name | 161 Offset Crossover Structural Pipe Fitting | ||||||||||
| Material | Malleable Iron / Ductile Iron | ||||||||||
| Surface | Hot-dip Galvanized / Double Galvanized / Powder Coating / Raw Black | ||||||||||
| Color | Refer To Pantone Color Card | ||||||||||
| Pipe Sizes Comparison | Surface Finishing & Code | Dimensions(mm) | |||||||||
| Size | DN | in | mm | Hot-dip Galvanized | Double Galvanized | Powder Coating | Raw Black | a | b | C | D |
| A | 20 | 3/4" | 26.9 | HM-G-161-A | HM-D-161-A | HM-PC-161-A | HM-B-161-A | 38 | 31.5 | ||
| B | 25 | 1" | 33.7 | HM-G-161-B | HM-D-161-B | HM-PC-161-B | HM-B-161-B | 41 | 38.5 | ||
| C | 32 | 5/4" | 42.4 | HM-G-161-C | HM-D-161-C | HM-PC-161-C | HM-B-161-C | 50 | 45 | ||
| D | 40 | 3/2" | 48.3 | HM-G-161-D | HM-D-161-D | HM-PC-161-D | HM-B-161-D | 50 | 55 | ||
| E | 50 | 2" | 60.3 | HM-G-161-E | HM-D-161-E | HM-PC-161-E | HM-B-161-E | 64 | 61 | ||
Offset Crossover Structural Pipe Fitting is designed to connect pipes in a unique offset cross configuration. Its strong structure, precise casting, and multiple material and surface finish options make it suitable for various environments. Whether used in handrail systems, guardrails, fences, or DIY projects, the fitting ensures a secure connection. With simple installation and durability, it helps builders achieve efficient and flexible pipe framework solutions.
Offset Crossover is designed with an additional perpendicular socket attached to the outer wall of the main sleeve. This unique configuration allows one pipe to pass through the main sleeve while another pipe is fixed vertically at the offset position. It provides flexibility in structural design while ensuring strong and stable connections in various construction projects.
The fitting consists of one main socket and a perpendicular socket fixed on its outer wall. When pipes are inserted into both sockets, they form a strong offset cross connection. Due to its structure, there will be a slight spacing between the two pipes, ensuring reliable stability while maintaining proper clearance.
One pipe is inserted into the main sleeve and fixed tightly by tightening the hex set screw. Then, another pipe is inserted into the perpendicular socket and secured by fastening its set screw. With simple tightening, the pipes are locked firmly in place, forming a stable offset cross connection ready for use.
The Offset Crossover allows two pipes to form a cross structure with offset positioning. It is easy to assemble, requires no welding, and provides durable connections. Its versatility makes it suitable for industrial, commercial, and DIY applications. The fitting improves design flexibility while maintaining safety, efficiency, and long-lasting performance.
Offset Crossover Structural Pipe Fittings are widely used in guardrail, handrail, and fence systems. They are commonly fixed on uprights to support and secure a mid-rail. In DIY projects, they provide a simple way to add a perpendicular pipe to an existing structure. The design ensures flexibility, allowing builders to adapt pipe frameworks to specific needs without welding. From residential to industrial settings, these fittings offer reliable performance in safety barriers, support frames, and custom frameworks. Their ease of installation and ability to create offset cross connections make them an ideal choice for professional contractors and DIY enthusiasts alike.
Multiple material options are available to meet different structural requirements, ensuring durability, strength, and resistance to corrosion in varied applications.
Cast iron, available in malleable and ductile grades, offers strong mechanical properties and cost-effective performance. It is widely used in structural fittings due to its strength, hardness, and ability to withstand heavy loads, ensuring safety and long-term service life.
Stainless steel fittings deliver excellent corrosion resistance, making them suitable for outdoor, marine, or harsh industrial environments. Their strength, durability, and attractive surface finish enhance both functionality and aesthetics, ensuring a longer service life with minimal maintenance. They are ideal for premium, high-performance projects.
Aluminum fittings are lightweight yet strong, offering excellent corrosion resistance. They are ideal for projects requiring easy handling and reduced weight without compromising durability. Their versatility and natural resistance to weathering make them a preferred choice for DIY frameworks and lightweight structures.
Various surface treatment options ensure enhanced corrosion resistance, longer service life, and better adaptability for different environments and applications.
Hot-dip galvanizing involves coating the fitting with a thick layer of zinc, which provides long-lasting corrosion protection. This process is especially effective for outdoor structures and high-humidity environments. The uniform zinc coating significantly improves durability and ensures fittings remain strong and reliable, even in harsh conditions, extending service life.
This treatment applies electro-galvanizing over hot-dip galvanizing, forming a dual protective layer. The double coating provides superior resistance to rust and wear, making the fittings suitable for more demanding environments. This enhanced durability allows them to withstand long-term outdoor exposure and makes them ideal for industrial and commercial construction projects.
Powder coating applies a uniform colored finish, enhancing corrosion resistance and providing aesthetic appeal. It offers a durable, scratch-resistant surface suitable for outdoor and indoor applications. This coating not only protects against rust but also allows customization with different colors, making the fittings suitable for projects requiring both performance and visual appeal.
Confirm whether the Offset Crossover size matches the requirements of your system to ensure proper fitting and stability.
Check if the selected surface treatment can withstand the environmental conditions where the fitting will be used.
Evaluate whether the supplier has advanced production facilities and ISO9001 certification. A professional factory with a complete quality management system ensures consistent product quality. Choosing such a supplier helps minimize risks and guarantees that each batch of Offset Crossover Structural Pipe Fittings meets international safety and performance standards.
Consider the supplier's ability to provide multiple surface treatments and customization options. A flexible supplier can meet diverse project requirements, offering galvanized, powder-coated, or specially finished fittings. This ensures that your projects maintain both durability and aesthetics while adapting to different usage environments and design preferences.
Check the supplier's production capacity and delivery speed. Reliable suppliers with sufficient inventory and efficient production lines can complete bulk orders quickly. This guarantees that your project timelines are met, reduces waiting time, and allows you to manage inventory more effectively while lowering procurement risks.
Examine the supplier's after-sales service and support. A supplier that offers return, exchange, and quality guarantee services ensures peace of mind. Additional support such as packaging customization, freight consulting, and technical guidance enhances cooperation value, helping you achieve smoother procurement and better long-term business relationships.
A: A fully equipped quality inspection center, rigorous testing procedures, and a complete quality assurance system guarantee each Offset Crossover meets strict international standards.
A: Prices depend on raw materials, size, surface treatment, and order quantity. As a factory, we provide competitive real-time quotes to ensure cost-effective procurement.
A: Our prices are always based on high quality. For the same standard, our price is lower. Larger orders can enjoy better discounts and cost savings.
A: The MOQ depends on the product size and material. You can contact us anytime for a precise quote according to your project requirements.
A: Delivery time varies by order size and customization. Normally, production takes around 30 days. Larger orders improve efficiency, and delivery usually does not exceed 45 days.
A: Hot-dip Galvanizing, Double-Coating Galvanizing, and customized powder coating finishes are available. Powder coating with custom colors requires a minimum order quantity.
A: We supply to over 50 countries, including Europe, North America, South America, Africa, and Southeast Asia, ensuring global coverage and trusted delivery services.
A: Cast Iron, Stainless Steel, and Aluminum. Currently, full mold sets exist for cast iron. Stainless steel and aluminum require mold development and OEM services.
A: Multiple tube sizes including 26.9mm, 33.7mm, 42.4mm, 48.3mm, and 60.3mm are available. Custom sizes can also be produced to meet special project needs.
A: We accept various payment methods such as T/T, L/C, and support flexible delivery terms including FOB, CIF, and EXW to match your needs.
We carefully confirm requirements including surface treatment, order quantity, packaging method, delivery terms, lead time, and payment options. This ensures we fully understand your needs before starting production, allowing us to provide the most efficient and customized manufacturing solutions.
We purchase high-grade raw materials such as malleable iron and ductile iron from trusted suppliers. Each batch undergoes strict inspection to confirm chemical composition, strength, and consistency, ensuring that every Offset Crossover fitting begins production with reliable and qualified materials.
Our professional production team uses advanced casting and machining equipment to ensure precise manufacturing. Each Offset Crossover is produced with strict adherence to ISO9001 standards, guaranteeing dimensional accuracy, stable structure, and consistent quality for both bulk and customized orders.
Molten iron is poured into precision-engineered molds to form the base shape of the Offset Crossover. This process ensures the structural integrity of each fitting, creating a strong foundation for further processing and maintaining consistent quality across production batches.
After casting, parts undergo grinding, drilling, and threading. These finishing processes remove imperfections, refine details, and prepare surfaces for assembly or coating. The result is a smooth, dimensionally accurate Offset Crossover that meets strict structural and functional requirements.
Each finished part is inspected for size, shape, and tolerance compliance. Our quality control team uses advanced measuring equipment to confirm fittings meet design specifications, ensuring consistency and reliability before proceeding to surface treatment and final production stages.
Depending on client requirements, fittings undergo hot-dip galvanizing, double-coating galvanizing, or powder coating. Each method is applied carefully to enhance corrosion resistance, durability, and visual appeal, ensuring that the Offset Crossover performs well in various environmental and structural conditions.
After surface treatment, fittings are re-inspected to verify coating thickness, uniformity, and durability. This ensures long-lasting performance and corrosion resistance. Only products that pass strict testing are approved for packaging, guaranteeing reliable quality for every Offset Crossover shipped.
Products are packaged according to customer requirements, using sturdy cartons, wooden cases, or pallets for protection. Proper labeling and secure wrapping ensure safe transport. We coordinate reliable shipping solutions to guarantee that orders are delivered on time and intact.
Upon receiving the goods, customers may check quality and quantity immediately. Any defective products are eligible for return, replacement, or restocking services. Our after-sales support ensures long-term satisfaction and builds strong, trustworthy relationships with our global clients
HULK Metal implements a strict quality control system to guarantee every Offset Crossover Structural Pipe Fitting meets high standards. From raw material inspection to final pre-shipment checks, our QC team ensures dimensional accuracy, surface treatment quality, and overall durability. With advanced inspection equipment and professional procedures, we ensure that every batch of products maintains consistent performance, reliability, and compliance with international certifications such as ISO, CE, and TUV.
We verify all product dimensions using precision instruments to ensure tolerance accuracy. Each Offset Crossover is checked to guarantee proper fitting and compatibility with different pipe systems.
Before delivery, a final inspection checks surface coating, labeling, and packaging. Only qualified Offset Crossovers that meet all standards are released for shipment to customers.
Fittings undergo assembly tests with standard pipes to confirm functional performance. This ensures each Offset Crossover is easy to install, secure, and reliable for practical applications.
Each shipment undergoes a careful count and verification process. This ensures the number of Offset Crossover fittings delivered matches the confirmed purchase order without errors.
HULK Metal operates a large factory covering over 10,000㎡, equipped with advanced production lines, strict QC systems, and multiple surface treatment workshops. With experienced engineers and skilled workers, we guarantee consistent quality and fast delivery for Offset Crossover fittings. From raw material selection to final packaging, every production stage follows ISO9001 standards, ensuring clients receive durable, high-performance products that meet international certifications.
Choosing HULK Metal means gaining a reliable partner with strong manufacturing capability, advanced production technology, and strict quality assurance. Our Offset Crossover fittings are certified, durable, and available with various customization options. With complete production solutions, global delivery services, and comprehensive after-sales support, we help clients reduce procurement risks and improve efficiency. Whether for bulk orders or specialized projects, HULK Metal ensures higher standards, faster delivery, and long-term value for every customer.
In this section, you will find related articles showcasing the application, benefits, and installation tips of Offset Crossover Structural Pipe Fittings. Each article is presented with a clear title, image, and description to help you understand more practical insights. From case studies of handrail systems to detailed technical guides, these resources provide valuable knowledge to optimize your projects. By exploring them, you can gain professional references and inspiration for using Offset Crossover fittings effectively.
Besides Offset Crossover fittings, HULK Metal manufactures a wide range of structural pipe fittings to meet various construction needs. Products include Two Socket Cross, Clamp-on Crossover, Add-on Crossover, Elbows, Tees, and more. Each fitting is designed for secure pipe connections, easy installation, and long-term durability. By exploring other fittings, you can discover versatile solutions for guardrails, handrails, fences, and DIY frameworks. This ensures that you find the right combination of fittings for any project requirements.
Our handrail bracket structural pipe fittings have multi-type surface treatments to prevent corrosion, precise dimensions, and a strong load-bearing capacity. They provide a longer service life and a more secure installation, making them perfect for outdoor safety rails, balconies, and staircases.
The Internal Swivel Tee Structural Pipe Fitting allows a 360 deg rotation around the connection point, making it ideal for angled rail systems. Manufactured from malleable iron or ductile iron with multiple finish options, it provides stronger performance and longer service life.
The Three Socket Angle Tee Structural Pipe Fitting is an essential component for angled guardrails and handrails. It connects two top rails to an upright post with adjustable angles from 0 to 11 degrees, ensuring both safety and flexibility.
The Slope Short Tee is specially designed for guardrail and handrail systems with slopes from 0 to 11 degrees. Its internal socket allows for the precise adjustment and secure fixing of uprights using hex bolts.
Malleable Iron/Ductile Iron/Customizable
Galvanized/Powder-coat/Customizable
TUBE SIZE(mm)
26.9
33.7
42.4
48.3
Customizable
HULK Metal supplies base flange structural pipe fittings made of durable materials with multiple surface finishes. They are designed for stronger pipe connections and longer service life. Our modern factory, professional team, and strict inspection ensure higher-standard products for your projects.
HULK Metal manufactures high-standard railing base flange structural pipe fittings with ISO 9001 certification. Our fittings feature precise dimensions, reliable strength, and multiple surface treatments, ensuring durability and excellent performance in both indoor and outdoor applications for handrail and guardrail systems.
The Short Swivel Tee Structural Pipe Fitting is widely used in handrail and guardrail systems where angled connections are required. Manufactured by HULK Metal with strict ISO 9001 standards, it offers strength, flexibility, and long service life.
Malleable Iron/Ductile Iron/Customizable
Galvanized/Powder-coat/Customizable
TUBE SIZE(mm)
26.9
33.7
42.4
48.3
60.3
33.7/26.9
Customizable
The Swivel Base Flange is engineered to secure pipes to walls with adjustable angles from 0° to 180°. Its modular design ensures easy assembly, reliable stability, and compatibility with multiple pipe sizes and materials.
Malleable Iron/Ductile Iron/Customizable
Galvanized/Powder-coat/Customizable
TUBE SIZE(mm)
26.9
33.7
42.4
48.3
Customizable
The Add on Crossover, also known as Split Crossover, is designed for adding a perpendicular pipe to an already installed system. Its split-sleeve structure makes installation easy without dismantling existing pipes.
The 90 Degree Two Way Elbow structural pipe fitting is designed for connecting two pipe ends at a right angle. It is commonly applied in handrail, guardrail, and fence systems, ensuring strong and stable joints.
Malleable Iron/Ductile Iron/Customizable
Galvanized/Powder-coat/Customizable
TUBE SIZE(mm)
26.9
33.7
42.4
48.3
60.3
21.3
Clamp on Crossover Structural Pipe Fittings are designed to create perpendicular connections between pipes without requiring dismantling of existing structures. They feature a strong clamping design that ensures tight, gap-free joints.
The Offset Crossover Structural Pipe Fitting is designed to connect two pipes securely in an offset crossing structure. It allows builders to easily create strong and stable frameworks while maintaining flexibility for different structural needs.
The 90 Degree Two Socket Tee offers two perpendicular sockets for secure pipe connections. It is engineered to provide precise alignment and exceptional strength in guardrails, handrails, fencing, and DIY structures.
Three Socket Cross Structural Pipe Fittings connect vertical uprights with three perpendicular horizontal pipes, offering robust support for fencing, storage racks, and DIY systems. Their versatile design allows easy installation and configuration, ensuring durability and stability in multiple applications.
HULK Metal's Clamp on Tee Structural Pipe Fittings are engineered for secure, easy installation on existing systems. Made from high-quality malleable or ductile iron, they support durable, stable connections for guardrails, handrails, and DIY structures.
Two Socket Cross Structural Pipe Fittings are designed to connect upright pipes with two perpendicular pipes in the same plane. Manufactured from high-quality cast iron, stainless steel, or aluminum, these fittings undergo strict inspection and advanced surface treatment
Malleable Iron/Ductile Iron/Customizable
Galvanized/Powder-coat/Customizable
TUBE SIZE(mm)
26.9
33.7
42.4
48.3
Customizable
HULK Metal manufactures high-quality Three Socket Tee (Long Tee) Structural Pipe Fittings that combine strength, precision, and reliability. Made from malleable or ductile iron with customizable finishes such as galvanizing or powder coating, these fittings are ideal for both industrial and DIY applications.
The side outlet elbow, also called a 3-way elbow, is designed to connect three pipes at 90° angles. It provides strength and stability in guardrails, handrails, and cube-like structures.
HULK Metal's Variable Swivel Elbow is engineered for versatile pipe-joining applications. With angles ranging from 73° to 287°, it provides maximum flexibility for complex structures.
HULK Metal's Reducing Short Tee Structural Pipe Fitting is engineered to provide a secure vertical pipe connection with different diameters, ideal for mid-rails or guardrail top rails.
The Single Socket Tee Structural Pipe Fitting, also known as Short Tee, is widely used in railing systems, guardrails, and DIY structures. It allows one pipe to connect securely at a right angle to another, forming a stable "T" connection.
The Single Lugged Bracket Structural Pipe Fitting is a reliable solution for fixing pipes onto walls or panels where limited space prevents double lug use.
The Vertical Railing Side Support Structural Pipe Fitting is designed to provide strong and stable support for railing systems. Manufactured with malleable iron or ductile iron, and available in multiple surface treatments such as hot-dip galvanizing or powder coating, these fittings ensure long-term durability.
The Cradle Clamp Structural Pipe Fitting is designed to fasten pipe rails securely to uprights. Its open clamp structure allows quick installation, while inner hex bolts ensure reliable stability.
Horizontal Railing Side Support Structural Pipe Fittings are designed to fasten railing uprights firmly against walls or side structures.
The Adjustable Short Tee is engineered to connect pipes at variable angles from 30 deg to 60 deg. Its durable structure, simple installation, and flexible design make it suitable for guardrail and handrail systems.
The Single Swivel Combination is formed by joining two swivel fittings, making it ideal for environments requiring flexible angle adjustments. While it cannot independently bear lateral loads, it becomes effective when used together with other fittings.
The Add on Short Tee Structural Pipe Fitting is a hinged socket fitting that allows vertical connections to existing pipe systems without dismantling.
HULK Metal Variable Elbow Structural Pipe Fitting is designed to create secure and adjustable angled connections between pipes. With a strong structure and reliable locking bolts, it delivers stability and precision.
HULK Metal Adjustable Angle Two Socket Cross Structural Pipe Fitting provides a strong and flexible connection between uprights and rails. Designed for rail systems with slopes from 45° to 90°, it is widely used in stairways, handrails, and ramps.
The Galv Ground Socket Structural Pipe Fitting is designed to provide secure support for uprights in diverse ground conditions. Made of high-strength malleable or ductile iron, it ensures long-term stability and durability.
The Side Palm Fixing Structural Pipe Fitting is engineered to provide a solid and secure connection for railing uprights against walls, stairs, or ramps. Its three-lug design with reinforced sockets improves stability and load capacity.
The Double Lugged Bracket Structural Pipe Fitting is engineered to mount pipes flush against flat walls or panels. Featuring two lugs with fixing holes, it supports various screw or chemical fixing methods. Its socket with hex bolts firmly secures the pipe in place.
The Double Male Swivel Structural Pipe Fitting is designed for flexible joint connections and works seamlessly with single swivel female parts to form a stable structure.
Malleable Iron/Ductile Iron/Customizable
Galvanized/Powder-coat/Customizable
TUBE SIZE(mm)
26.9
33.7
42.4
48.3
60.3
Customizable
Hook structural pipe fittings provide temporary mounting points on pipes. Designed for horizontal and vertical installation, they ensure user safety with rounded heads and secure locking via hex bolts. This solution is suitable only for incomplete systems.
The slope railing base flange pipe fitting is designed to secure inclined uprights to the ground with adjustable angles. Manufactured with strict quality control, it offers multiple surface treatments, ensuring strength, corrosion resistance, and suitability for diverse railing and structural applications.
Our gate hinge pipe fittings combine robust materials with precision casting to create dependable connections for gates. With multiple surface treatments and sizes available, they meet diverse installation requirements, deliver excellent corrosion resistance, and provide a secure, smooth rotational function.
Gate Eye Pipe Fittings provide a reliable hinge connection for gates and handrail systems. Made from strong cast iron or flexible ductile iron, they come with different surface finishes, providing great performance, a longer lifespan, and making them suitable for many construction and industrial uses.
The 119A Galvanized Railing Connectors Add-on Two Socket Cross is different from the 119 type in that it can add two pipes to an already completed system.
119 Galvanized Safety Railing Fittings Two Socket Cross is used to add two pipes on the same plane to form a cross structure for a specific position of a pipe.
116A Galvanized Pipe Guardrail Fittings Add On Side-outlet Tee is used to add two perpendicular rails to an already assembled handrail or guardrail uprights, or to add two perpendicular pipes to an assembled DIY structure such as a cube or cuboid.
101 Reducing Short Tee Galvanized Pipe Railing Fittings are often used. HULK Metal is a well-known supplier in China. We look forward to your inquiry.
No. 101 galvanized pipe handrail fittings are used to connect two pipes into a "T" shape. It is also called Short Tee. One pipe is inserted into the socket and the other one passes through the channel above.
104 galvanized slip-on pipe fittings long tee can be used to add two horizontal pipes to the guardrail or handrail uprights, or to connect two pipes in a DIY structure and add a vertical pipe to them.
104 galvanized slip-on pipe fittings long tee can be used to add two horizontal pipes to the guardrail or handrail uprights, or to connect two pipes in a DIY structure and add a vertical pipe to them.
Safety rail fittings are slip-on pipe fittings for safety railings. They can be quickly installed to complete a system, are easy to operate, and have a longer life and better performance. The 125R reducing 90-degree elbow is a special and uncommon fitting used to connect two pipes of different thicknesses.
We can provide 21.3 mm to 60.3 mm size, that is, 1/2" to 2". We have a full range of molds, can complete each order faster.
124 type Galvanized Key Clamp Fitting uses 3 types of hot-dip galvanizing, double coating, and powder coating. We can provide 33.7mm, 42.4mm and 48.3mm diameters. We integrate a complete supply chain and a professional team to provide better products and services. Looking forward to your inquiry.
123 Type Galvanized Railing Fittings is a kind of elbow that can connect two pipes with an angle of 40° to 70°. We can provide two calibers: 42.4mm and 48.3mm. We will strictly implement ISO9001 to manage the supply chain and provide better products and services.
We integrated a complete supply chain, passed ISO 9001 certification, formed a professional technical team and produced a full range models of the galvanized pipe connector fittings to provide the best services and products. Looking forward your inquiry.
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.
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