The predecessor of Hengxing Technology Holding Group Co., Ltd. was the Hangzhou Reducer Factory, established in 1976. After more than four decades of sustained effort, Hengxing has grown into an export-oriented enterprise primarily engaged in the research and development of reduction‑drive machinery. It is the domestic manufacturer with the most comprehensive range of medium- and small‑size reducer products and the most complete array of product specifications in the industry.