Qingdao Kunbao Metal Products Co., Ltd.Qingdao Kunbao Metal Products Co., Ltd. is a comprehensive enterprise which integrates production with sales. The main products are metal castings made by sand casting process, such as pumps, valves, auto parts, engineering machinery parts and so on. There are two foundry plants. One is automatic modeling located in Lianyungang City, Jiangsu, mainly producing auto parts. Another mainly produces pumps and valves located in Gaomi City, Qingdao. All the products are exported to America, Europe, Japan, and Korea.