Shantou Donghai Chain Factory was established in 1994, located in Shantou industry park. Shantou Donghai Chains Factory is a one of the most professional manufacturers of industrial chains in China.Following ISO, DIN or ANSI standard, our products line convers:A and B series roller chains.Conveyor chains, with or without attachments.Bicycle chainsSpecial chains.Connecting links, offset links.Non-standard chains as per customersâ?? requirments or drawings.ScrewdriverSelt tapping screw.Other hand tool.They are widely used for conveyor machinery, agricultural machinery, cement machinery etc.Thanks for strong supports from technical and producing depts, we insist to offer high level products fo customers.All products are made by advance technology and pass strict quality examination.Our policy is to Satisfy Customerâ??s Demands with the Best Products and services.You could visiting http:// for more information.