Your Professional Welded Link Chain Supplier
Pujiang Shenli Chain Co., Ltd., formerly known as Pujiang Shenli Chain Factory, expanded its scale after more than 10 years of production and operation, and was officially established as Pujiang Shenli Chain Co., Ltd. in December 2003. Our company primarily manufactures various metal chains and other metal products. Our main products include outdoor leisure swing chains, hand chain hoist chains, anti-slip chains, and rigging chains. Our products are of stable quality and durable. Custom orders based on provided drawings or samples are also welcome.
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![Ordingary Mild Steel Link Chain]()
Ordingary Mild Steel Link ChainPujiang Shenli Chains has focused on chain manufacturing for over 20 years. Imperial standard chains are the company's core best-selling product, providing reliable connection solutions for farms,read more -
![Stainless Steel Drive Chain]()
Stainless Steel Drive ChainPujiang Shenli Chains has focused on chain manufacturing for over 20 years. Imperial standard chains are the company's core best-selling product, providing reliable connection solutions for farms,read more -
![Industrial Steel Chain]()
Industrial Steel ChainThis industrial steel chain is manufactured in accordance with the American NACM 84/90 standard. It is available in two strength grades: G30 and G43.read more -
![Engineered Steel Chain]()
Engineered Steel ChainThis engineered steel chain is specially designed for heavy-duty applications. It is manufactured in accordance with U.S. standards and has a Grade 70 strength rating. We use 20Mn2A alloy steel toread more -
![Stainless Steel Safety Chain]()
Stainless Steel Safety ChainPujiang Shenli Chain Co., Ltd. is committed to providing safe and efficient lifting solutions for industrial users. This alloy steel rigging chain is specifically designed for heavy-duty lifting,read more -
![Thick Iron Chain]()
Thick Iron ChainThis thick iron chain is specifically designed for theft prevention. With years of experience in chain manufacturing, Pujiang Shenli understands the importance of security. Warehouse doors andread more -
![Stainless Steel Chain Block]()
Stainless Steel Chain BlockThis stainless steel chain block is specially designed for chain hoists. As the lifeline of a hoist, the chain must perform reliably—any malfunction can compromise the hoist and, in extreme cases,read more -
![High Tensile Steel Chain]()
High Tensile Steel ChainThis high tensile steel chain is manufactured according to American standards. Unlike other chains, it comes with an integrated hook, so it is ready to use right out of the box—no need to search forread more -
![Extended Pin Chain]()
Extended Pin ChainThis extended pin chain is manufactured according to the German DIN5685 standard, which ensures high quality and precision. It is available in two types: A-type short links and C-type long links.read more -
![Alloy Steel Lifting Chain]()
Alloy Steel Lifting ChainOur alloy steel lifting chain is manufactured with high-strength alloy steel as the core raw material, through a full set of processes including automatic chain weaving and forming, precision fusionread more -
![Agricultural Conveyor Chain]()
Agricultural Conveyor ChainOur agricultural conveyor chain is specially developed for agricultural machinery and grain conveying scenarios. It is made of high-quality carbon structural steel and alloy steel as base materials,read more -
![Galvanised Anchor Chain]()
Galvanised Anchor ChainOur galvanised anchor chain is specially built for ship mooring and marine engineering scenarios. It is made of high-quality marine carbon steel as raw material, through a full set of processes suchread more
Why choose us
Professional and reliable
The company boasts over 20 years of production experience, advanced manufacturing equipment, high-end precision testing instruments, and a professional R&D team, ensuring chain quality and timely delivery.
Our Certificate
Our company is ISO 9001 certified and holds three invention patents. These achievements demonstrate our commitment to quality management, innovation, and continuous improvement.
Production Market
Our sales network covers nearly 30 provinces, municipalities, and autonomous regions across China, and extends to Europe, America, the Middle East, Southeast Asia, and other countries, where we are highly praised by users.
Product specification
Material
Alloy steel, high tensile, heat treated.
Surface treatment
Galvanized, Black painted, Self color, Polishing, Powder coated.
Color
Self color, Red , grey, green, as to your request
Application
Ship, iron and steel industry, petroleum chemical industry, coal mine.
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Product name |
Welded Link Chain |
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Grade |
Grade 80 Grade 100 or as your request |
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Size |
4/5/6/7/8/10/11/12/13/16/19/20/22/28/32mm or as your request |
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Color |
Black , Self color ,Yellow , Red or As your request |
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Length |
Custom |
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Material |
Alloy steel, 20Mn2A, Stainless steel , high carbon steel . |
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Surface treatment |
Blacken finished ,Hot dip galvanized , electroplating , powder coating ,black painted . |
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Structure |
Welded chain |
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Process |
Fully automatic deburring |
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Sample |
Support |
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OEM&ODM |
Support |
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MOQ |
2T |
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Standards |
G30 G43 G70 G80 chains NACM/SATM chains |
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Certificate |
ISO9001 & CE |
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Method of payment |
T/T ,Western Union. |
Premium Materials, Exceptional Performance
Our long-link chains are manufactured using high-quality carbon steel, alloy steel, or stainless steel. Regardless of the operating environment, we provide the ideal material solution for your specific needs, ensuring that our products deliver exceptional tensile strength, wear resistance, and other critical mechanical properties.
Diverse Surface Treatments
Offers a wide range of surface treatment options for our long-link chains, including hot-dip galvanizing, electro-galvanizing, passivation, blackening, and powder coating. These treatments ensure long-term, stable performance, even in outdoor, humid, or corrosive environments, thereby maintaining product reliability while effectively reducing the frequency of replacements caused by corrosion.
Available surface finishes include
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Polishing
Provides a smooth, reflective surface that offers both aesthetic appeal and functionality.
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Electropolishing
Enhances corrosion resistance and produces an ultra-smooth surface.
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Passivation
A chemical treatment that provides maximum corrosion protection.
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Custom Surface Coatings
Specialized coatings tailored to specific environmental requirements.
Customization options include
Chain Size & Diameter – Wire diameters ranging from 2 mm to 20 mm and beyond.
Material Grade – SS304, SS316, SS201, or custom alloy specifications.
Surface Finish – Polishing, electropolishing, passivation, or custom coatings.
Weld Construction
Standard welding or specialized joint configurations.
Packaging Customization
Custom lengths, coiling, or specialized packaging solutions.
Branding
Private labeling and custom branding options for distributors.
Industrial Bulk Supply
Volume-based pricing and scheduled delivery programs.
How do we control quality
Pay attention to adaptation for manufacture process.
Approval report for shipment.
Third party inspection is accepted.
Keeping quality guarantee for a long period.
Guaranteeing quality inspection of each product before assembly and packing.
Comply with ISO 9001.
Packaging Options
PP Bag Packaging
Economical and suitable for standard orders.
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Cardboard Boxes
Protective packaging for retail and distribution.
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Wooden Crates
Heavy-duty protection for bulk orders and long-distance transport.
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Pallet Packaging
Efficient handling for large-volume industrial orders.
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OEM Labeling
Private label and custom branding options available.
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FAQ
We're well-known as one of the most experienced welded link chain suppliers in China, featured by quality products and low price. Please feel free to buy discount welded link chain made in China here from our factory. Contact us for more details.
Engineered Steel Chain, heavy duty welded chain, Stainless Steel Chain Block