Jiangxi Heyu Precision Machinery Co., Ltd. is located in Jiangxi city of Yichun Province in Jingan County, 80 km away from Nanchang City, 50 kilometers from the airport, traffic is very convenient. The company is the domestic advanced technology of precision casting company, a professional matter silica sol and composite water glass casting, lost wax casting process as the main All our products have been exported to the European Union and the Japanese market. We have won the German industrial TUV certification company and have a good reputation in the world. The company mainly produces carbon steel, low alloy steel, stainless steel and refractory heat steel valves fittings, mining machinery parts, engineering machinery parts, auto parts, precision casting products, annual production of various kinds of precision castings 300 tons. The company attaches great importance to scientific and technological progress and the application of new technologies and equipment. It has introduced advanced production and testing equipment in Taiwan, Germany and Italy.