Henan Kaifeng Aosheng Industry & Trade Co., Ltd., founded in April, 1983, was restructured to be an incorporated company from Kaifeng Xinhua grain & oil machinery factory. It is an integrated and modern company which is the first one in China to concentrate on design, manufacturing, marketing, installation and after-sale training of grain processing complete equipment, with the total assets of 16 million, the phase-I production area of more than 20, 000 and about 120 employees. The Company has carried out technical exchange and cooperation with Henan University of Technology (the previous Zhengzhou Grain College) for several times, continually improving design technologies, and also participated in the improvement and innovation of domestic new-type grain processing equipment for several times.