Ying Chen were founded in 2007 as a high quality precision manufacturer of complex metal parts. Provide the turnkey manufacture solution for customer, include forged, casting, extrusion, surface treatment and so on.Located in Taiwan and specializing in the production of mechanical components for bikes, medical devices, pneumatic tools, optics and telescopic sights. We are ISO 9001 certificated company and have complete inspection equipment to ensure products are qualified.We have lathing machine 65 sets and milling machine 28 sets to provide sufficient capacity for customer. The measure devices include Mitutoyo CMM machine 2 sets, 2.5D vision measuring machine 6 sets and so on.