Keywords : ANS I/ BS Standard Chains.

Description : Dong Bo Chain has been engaged in chain manufacturing since 1962 in Korea, with over 43 years experience and know-how accumulated in the field. We, Qing Dao Dong Bo Chain Co. , Ltd. , were established in 2001 in China for the purpose of enhancing productivity and competitiveness. All the production lines are controlled by Korean supervisors and technicians.