Originally founded in 1988, JIE Holding Group Hangzhou Wanjie Speed Reducer Co., Ltd. is a subsidiary company of the JIE Group. Along with Hangzhou JIE Construction Machinery Co., Ltd. we are a leading domestic manufacturer of transmission drives and construction machinery. 



We boast facilities covering 150,000 square meters and roughly 600 employees of whom more than 20% are skilled technicians and engineers.