Changzhou Yiyi Drying Equipment Co., Ltd. is a well-known manufacturer specializing in the production of drying equipment. It is the vice-chairman unit of China Drying Equipment Industry Association, the governing unit of China Pharmaceutical Equipment Industry Association and the designated production enterprise of China National Chemical Equipment Corporation. . The factory covers an area of ??more than 50,000 square meters and a construction area of ??38,000 square meters. It has fixed assets of 35 million yuan, more than 180 sets of professional mechanical processing equipment, strong technical force, and an annual output of more than 1,500 sets (sets) of various types of granulation, dryers, mixers and other equipment. The products have developed to 28 categories, more than 200 specifications and varieties, and have more than ten national patents. The products have won many national gold medals, won the titles of Jiangsu Province Famous Trademark, Jiangsu Province Famous Brand, Changzhou Famous Trademark, and the company's corporate credit rating has been rated eight consecutive times. AAA grade, and has passed ISO9001 international quality system certification.