Jiangxi Hengjiu Chain Transmission Co. , Ltd is a Leading manufacturer who devoted to production of standard industrial roller chain and motorcycle chain. It has passed ISO9002 and ISO9001 Quality Management System, Strictly by which implement daily production with the purpose of establishing and perfecting quality management system so as to provide elaborate quality standard industrial chain and motorcycle chain. With independent import- Export authority, Our company rely on the strength of group corporation to realize products resource complementation inside and suppose to establish a worldwide top- Grade base for chain production and supply.