Baoding Guokun Machinery Co., Ltd

Baoding Guokun Machinery can supply you the high quality and cost effective investment casting, lost wax casting, sand casting in carbon steel, alloy steel, stainless steel, gray iron, ductile iron, aluminum, brass, used for mining industry, automotive, truck and bus components, agriculture machinery, oil & gas industry, marine and ship equipment, power, valve and pipe fittings, etc