Suzhou Great Chain transmission Co ltd .is located in the historical city of Suzhou, on the Bank of Taihu Lake.With more than 20 years of development, it has become a professional advanced manufacturer of conveyor chains, roller chains, sprockets, gears and other transmission products.We are committed to A&B series short pitch precision roller chains, steel bush chains, motorcycle chains, hollow pin chains, U-type attachment chains, rubber chains, double plus chains, leaf chains and more than 2,000 kinds of conveyor chains,and widely used in agricultural machinery, automobiles, light industry, automation pipeline, electronic industry, pharmaceutical and chemical industry, textile industry, heavy industry, conveyor and other industries.