Wuyi Dongfeng Chain Co., Ltd specializes in the manufacture of chains, located in China's rising chain industrial area, Wuyi, Zhejiang. The company has 2 manufacturing plants, covering a total of 35, 000 square meters. It employs abt 300 employees, 10% of whom are various technicians. This has endowed the company with the capability of continuous development and innovation. The company has already had an annual chain output of about 9, 000 tons, which are sold all over the country and exported to Southeast Asia, Europe and America etc.

"BENSE" and "DJ"brand chains, produced by the company, are all made with selected alloy steel using the advanced heat treatment. All of our products completely conform to the ISO, ANSI, GB, BS, DIN and JIS standards. The main types of chains produced are A and B series roller chains, motorcycle chains, silent chains, standard /or non-standard conveyor chains, leaf chains, especially featuring and being good at multiplex roller chains and agricultural chains. For product quality assurance, in software the comopany implements ISO9000 strictly and pays high attention to human resources traning, while featuring tcomplete equipment, advanced technology and excellent testing devices in hardware.