Ningbo Hongji Precision Casting Co., Ltd. is the joint-stock enterprise, has passed ISO9001 quality system certification, specializing in the production of various types of carbon steel, alloy steel, stainless steel, ductile iron and gray iron castings and other precision investment casting, casting and machining widely used in metallurgy, mining, petroleum, mining equipment, shipbuilding industry, construction, automotive and machinery manufacturing industries. For a long time, to provide high-quality products at home and abroad, enjoys a good reputation. Products exported to the US, Italy, Germany, Canada, France and other countries.