Chongqing Shuguan Precision Diecasting Co., Ltd is a company specialized in the manufacturing of automobile gear box and aluminium alloy casting products. Founded in 1992 and derived from Chongqing Shudong Machinery Co., Ltd, the company locates at Bicheng Town of Bishan County in the West of Chongqing City. The company occupies an area of about 6000 square meters with building area of 5200 square meters. It is now one of the leading companies in the industry. The company is between the Chengyu highway and Yusui Highway, and at the intersection of Yangtze River and Chialing River. It is about 20 minutes� drive to Chongqing City and about 40 minutes� drive to Chongqing Jiangbei International Airport. The water and land transportation are very convenient. Our main die casting products include 508B91 upper & lower tank, 465A extension tank, 509A extension tank, A02 front tank, A02 back tank, 472 front tank, 513A01 front tank, 513E01 front tank, 508B21 extension tank, 508B91 extension tank and 465A upper and lower tank, and AF514 automatic change series tanks. With the endeavor of our several years� hard-working, Shuguan now not only has abundant strength in economy and technology but also has strong research and development ability. Our main production and testing equipments includes 3 sets of automatic centralized liquation furnace, 4 sets of 800T die casting machine, 2 sets of 1250T die casting machine, 2 sets of 630T die casting machine, 12 sets of vertical pit maintaining furnace, 3 sets of 10 cubic meter screw air compressor, 6 sanding production lines, 2 sets of shot-blasting machine and etc. We now have more than 150 staff, including 3 senior engineers and 17 professional technicians in foundry, tool and equipment maintenance. The annual capacity of satisfactory aluminium castings is about 6000 ton.