Due to the powerful skills in designing and developing, top-ranking machining and testing machine, full-developed quality control system, and teamwork , we guarantee the performance, quality and deliver date of our products effectively, and only in that way ,we draw customers' attention step by step. Now our products have been used in a wide range of area, such as domestic and international large-scale petroleum, chemical, electric power, iron and steel, shipbuilding, water treatment and other fields. We hope that we can create a brighter and more beautiful future with the help from national scientific research institution and the cooperation with every clients.