ReTop Valve Repair Co., Ltd.Was founded in 1994 and the first professional valve repair and restoration company in China, dedicated to professional solutions on valve metal sealing surface repair and valve inspection aspects.

Our technology and products have been in service for national electric, oil and gas, petrochemical, chemical, siderology, pharmacy, papermaking industries and energy sectors.With nearly two decades R&D on equipment and repairing services, now the Company had developed into a diversified company with professional industrial valve repair and restoration service, and production of valve repair equipment, valve repairing kit as well, having a group of experienced, well-trained valve inspection, repairing experts and research personnel.

The independent R&D and intellectual property multifunctional vertical valve repair and grinding machine, valve repairing kit and special grinding head, which break through the bottleneck that one kind of valve repair equipment could only repair for one single type of valve, it could repair and restore the ball valves, gate valves, stop valves, safety valves, regulating valves, power station valves, desulfuration valves etc.Of various types, specifications, standards.

The restored industrial valve could reach various kinds of quality accreditation standards, improving the original valve by 2 grades, which not only could effectively resolve the tremendous waste on valve leakage and valve replacement expenditures, but also prolong the service life and improve the production safety of the valve greatly, hence, it could safeguard the production safety, reduce production cost for enterprises.