YuDa Machinery CO., LTD is located in the beautiful national AAAA level tourist area—Tianmu Lake along zhongguancun science and technology industrial park, Jiangsu. She is a professional high—tech enterprise engaged in grain and oil machinery, forage, fertilizer and feed machinery manufacturing. The company covers 34500 square meters, construction area of 27895 square meters, she gathers industry technical elite from Nanjing agricultural university, Jiangsu university and other scientific research institutions for technical cooperation. The company has passed national ISO9001: 2008 quality management system certification, European CE certification and SGS certification.