We are a moden enterprise specializing in manufacture, Sale and research of transmission chains. Our company is the member of National Standardized Technology Committee of Transmission Chains as well as the council member of Chain Indutry Committee.

We mainly provide series A and B chains over 600 items and thousands of specifications, Including short pitch transmission preicision roller chains, Bushing chains, Motorcycle chians, Silent chains, Leaf chains, Conveyor chains, Agricultural chains and Non- Standard chains for special purpose, Etc.