Founded in 1988, Haiyan sheet metal welding plastic factory is located in Yuantong Town, the northern suburb of Haiyan County, Jiaxing. Yanjia highway passes through the town. There are Huning Expressway in the south, Huning Expressway in the north and zhajasu Expressway in the East. The transportation and communication are very convenient. The factory covers an area of more than 5000 square meters. Our factory mainly produces malleable iron parts, sheet metal welding parts, stamping parts, injection parts and electroacoustic parts, with complete production equipment, and equipped with the whole process control product quality detection system. At present, the leading products in the plant are steel tube scaffold fasteners, which hold the "industrial product production license" issued by the State Bureau of technical supervision. The heat treatment process adopts electric furnace annealing, the furnace temperature difference is controlled within 10 degrees, the stability is good, so the product quality is excellent. The production capacity of malleable iron castings produced in the factory is more than 2000 tons, which are widely used in automobile accessories, boiler accessories, gas pipeline accessories, line hardware, rigging, hardware tools, formwork accessories, etc.