Shengzhou Tomorrow Machinery Co., Ltd., was founded in 2011, located in sanjie town,shengzhou city,zhejiang China. It covers an area of 17000 square meters, existing staff more than 100 people. The company set production and distribution as a whole, with strong technical force, advanced production equipment, complete testing instruments.Our products have been exported to Europe, America, southeast Asia and other countries. Our main products: standard sprockets, finished sprockets, taper bore sprockets,idler sprockets, stainless sprockets, double sprockets, double pitch sprockets,gears, roller chain coupling, etc. Also we can produce according to your requests. In the face of new global competition situation, our company will adhere to the principle: sincere cooperation, win-win development. We devoted to build a world-class level of transmission parts manufacturing partner!