Dong Guan Hou Sin Co., Ltd.    specialize in design, manufactory, sales and service of professional gear reducer and variable-speed motor. We continue to provide excellent quality of products and speedy delivery to our customers. In the last two decades, with cutting-edge support, our production capacity has been continuously increasing. In 2000, an assembly plant was established in China. In 2008, Dongguan Housin facility moved to a new site covering 7200 m2 of land and plant area is 12000 m2. Kunshan Kuntai Electric Machinery Co., Ltd. with field area of 6900 ㎡ and plant area of 4500 ㎡. In 2017, Wansin, Taoyuan, Taiwan, moved to a new site with field area of 3200 ㎡ and plant area of 8000 ㎡. With these new facilities and establishment, we are proud to provide you with better products, faster delivery time, larger supply, more efficient after-sales service.