CHAINS CONNECT YOU

About Us

Nantong RanKing Chain Technology Co, Ltd is a leading manufacturer of high-quality iron chains. With over 20 years of export experience, we produce more than 300 varieties of chains across 4 major series, including 6mm to 34mm high strength lifting chain, fishing chain, lashing chain, debarking chain ,mining chain , commercial chains , stainless steel chains and weldless chain. Our chains are distributed and sold in over 20 countries, including Europe, America, Australia and so on.

We are proud to hold 4 invention patents and 25 utility patents, showcasing our dedication to continuous improvement and technological advancement. Our production processes strictly adhere to the ISO9001 standards, ensuring the highest quality of our chains

a variety of pictures of a factory with a lot of machinery
a variety of pictures of a factory with a lot of machinery

Our Machines

The flash chain's weld machine is a highly efficient and reliable tool used for welding various metal components together. This machine utilizes advanced technology to produce precise and strong welds, ensuring durability and longevity of the welded joints. The flash chain's weld machine is equipped with a powerful motor and a user-friendly interface, making it easy to operate even for beginners. Its compact design allows for easy transportation and storage, making it suitable for both small-scale workshops and large industrial settings. The machine's high welding speed and accuracy,With its robust construction and superior performance make it ideal for produce chains manufacturing industries.

*Flash Welding Machine, Welding 26mm to 38mm

*Hot Bending Machine, Forming 26mm to 38mm

*Cold Bending Machine, Forming 16mm to 22mm

*Automatic Resistance Welding Machine,

Produce 13mm to 20mm

These machines are from ourselves, we also sell them.

Contact Us

cindy@rankichain.com

hayoochain@vip.126.com

Fengfa Industrial Park Fengli Town Rudong CountyNantong City Jiangsu Province China 226400

Address
Email
Phone

+86 513 84582588

+86 15996647669