Precision Technology Division was established in 1986 major in producing and manufacturing of structure parts and engine case for International Aerospace Industry and critical parts and components for Optoelectronic and Semiconductor equipment Industry. We are specialized in providing the total solution and satisfaction to our honorable customers under our complete aerospace grade of precise technology, capacity of milling & turning integrated skill, excellent manufacturing engineering planning, strict management of Quality system, guaranteed quality from international Aerospace and Semiconductor companies, excellent teamwork and manpower, and complete supplier chain. We offer the best total solution to satisfy our customers under our precise management system, which controls the processes of manufacturing engineering planning, NC programming, fixture and tool designing, precision machining, assembly and guaranteed quality. Our strict management system ensures our promise to customers in quality and service. Since commencing the business of aerospace precision machining, we have earned valuable trust from the domestic and international customers on our manufacturing expertise, quality and service. Moreover, we are now also a significant supplier of the critical parts and components for Optoelectronic and Semiconductor equipment Industry in Taiwan and aggressively to worldwide.