50 years of development, we have accumulated a lot of practical experience in the fields involved, and become a well-known enterprise with characteristics in the petrochemical machinery, thin film short-range special equipment and automation bagging equipment industry. With advanced technology and high quality products, the company's products have won wide recognition in domestic and foreign markets. Our company is a qualified supplier of Sinopec, CNPC, CNOOC, BASF, Honeywell, Sinochem Group, Yihua Group, Xinlianxin Group, Haihua Group, Acoli Company, Graham Company, Lianyungang Alkali Company, Yihai Kerry, Dimebalast, Xinhecheng Group, Hualu Group, Pall (China) Co., LTD.  Etc. enterprise.