Zhengzhou Chang great heavy machinery limited company is the production of construction machinery of large enterprises, has a long history of production, strong technical force, excellent equipment, perfect technology, and achieved national production license of industrial products. Products: 0.05 - 5T electronic weighing, electronic weighing, concrete mixing stations, JS series of concrete mixing station, PLD concrete batching machine, blending machine, screw conveyor screw conveyor for LSY, LSU, 50-300 vertical cement tank and other products, sold at home and abroad, praised by the majority of users. Companies adhering to the " service in the construction of modernization" of the spirit, the application of science and technology is committed to build machine industry health development, adhere to the "quality of a brand, technology Societe Generale " principle, integrity management, reasonable price, warmly welcome customers to visit, negotiate to buy¡£