Shengda Machinery Co., Ltd. of Henan Province of China lifting crane and hoist parts complete and well-known production company, located in Henan Industrial Zone, Changyuan longer angry.Henan Province is the only large crane and hoist the main components of production from casting - machining - all self-assembly, the largest professional manufacturers.In recent years, through continuous and universities, research institutions, design and manufacture capability to rapidly increase, have been expanding, has developed into a very powerful professional production crane, hoist, trash rack, raking equipment,Hydraulic gates and other products of manufacturing companies, with large cranes, large hydraulic hoist and other machinery manufacturing qualification.Company through ISO9001-2000 quality system certification, the State Department of Agriculture, "total quality management standard