China·High Mpa Valve Manufacturing Co.,Ltd.(formerly Shanghai high Mpa Valve Manufacturing Co.,Ltd) is located in Longwan,China`s Valve City. It isclose to the airport and enjoys convenient transportation facilities. Established in 2001, our company owns a full set of equipment,completeprocessing and testing methods. The establishing of CAD valve design center and three-dimensional simulated manufacturing experimental design system ensures that new products with high quality can be developed promptly.Implementing perfect quality assurance system,our company is making unremitting endeavor for obtaining API certification on the basis of passing ISO9000.International Quality Certification.