1974/11 Established with paid capital of NT$ 2,500,000. At that time, mainly processed the articles by milling operation. 1977/4 Set up the Designing and Fabrication Departments. 1981/11 Be the member of Taiwan Association of Machinery Industry (TAMI). TAMI No.:3554. 1983/11 Set up CNC Comprehensive Cutting and Processing Department. 1986/7 Increased capital to NT$ 5,000,000. 1987/4 Increased capital again to NT$ 25,000,000. 1987/8 Moved factory to Tu-Cheng City, Taipei Hsien (now). 1995/6 Increased production equipment. Purchased Japan HITACHI CNC horizontal machining center. (HG-630). 2000/6 Increased production equipment to replace the old ones. Purchased two Japan NIIGATA CNC horizontal machining centers (HN-50C). 2003/4 Increased production equipment to replace the old one. Purchased Japan OKUMA CNC horizontal machining center. (MA-50HB).