Zhengzhou Double-lion Grain & Oil Machinery Co., Ltd. is a large joint-stock enterprise specializing in the production of grain and oil machinery. It integrates technology, manufacturing and sales together. Cooperating with Henan University of Technology (Former Zhengzhou Grain College) which have abundant talented person and science advantage, Zhengzhou Double-lion Grain & Oil Machinery Co., Ltd. has carried out the new technological research and application of oil machinery, flour milling machinery, coarse cereals machinery and feed machinery, etc., and transformed the latest scientific achievements into productive forces to obtain good social and economic benefit. Located in the national industrial concentration area and covering an area of 90000 square meters, our company owns 7 standardized heavy industrial production workshop, more than 100 large and medium-sized metal processing, welding, assembly equipment, and more than 500 on-line employees, which includes more than 140 medium and senior professional management personnel and engineering technical personnel.