Dalian Innovation Metal Co.,Ltd was established in 2002,Website:http://www.chinayesto.com, it’s a manufacturer for precision casting and cnc machining products. In 2004, sales office established for exporting business in North America, Europe , Japan and Korea. In 2008, joint venture a stamping factory for expending stampings in international market. In 2010, Innovation expended business for die casting, welding parts and mechanical&electrical products market. Since then, innovation combined precision casting, sand casting, die casting, stamping, cnc machining and mechanical electrical products to fabrication-trade integration of metal products manufacturer.