Dalian Ruici Industry Co., Ltd. is a manufacturer and exporter specializing in casting, machining, molds and assembly, etc, with rich production experience accumulated in more than 20 years and complete quality management system. The products are extensively used in valves, water pumps, speed reducers, ejectors and automobiles, etc. Main raw materials include grey iron, ductile iron, malleable iron, carbon steel, stainless steel, aluminum, brass, bronze, alloy steel and so on, in accordance with DIN standard, ASTM standard, BS standard and JIS standard.