Hattori Seiko Co., LTD., founded in 1947, introduced a composite machining center in 1962 for business expansion, continuously innovated technology, focused on the manufacture of precision parts, and established an excellent quality and environmental management system. In 2018, Hengli Hydraulic successfully acquired Honomi Seiko, which greatly improved Hengli hydraulic pump valve precision parts processing technology. The superior quality of the company's products can meet the high standards of customers in construction, industrial machinery, offshore equipment and power plants.