Zhengzhou Dingli Drying Equipment Co., Ltd is specialized in research and manufacturing of drying equipment for high-moisture materials such as brewery mash, yeast and the like. It is a private enterprise integrated with scientific research, industry and trade, with one trade subsidiary, two experimental bases for brewery mash processing and one machinery plant. The company owns 26 technicians of all kinds, of which 6 has middle title and 3 has senior title. This company also researches and develops various drying systems adopting CAD and CAM technique, with the fixed assets of nearly 10 million Yuan and annual sales volume of more than 20 million Yuan. This company is the research base of Henan University of Technology for research and development of drying and dewatering equipm..