SHANGHAI RITAI VALVE GROUP CO., LTD. it's a modernized enterprise integrating valve production, scientific research & development, sale and service. Its products, Vacuum valve, Low-temperature valve, Flat valve, Emergency shut-off valve, Pressure Reducig valve, Elastic-seat enclosed valve, Water Power control valve, Ball valve in natural gas pipeline, and some special kinds of valves made of fine titanium, nickel ***** term of ANSI Standard are widely used in Steel & Iron, Petroleum, Chemical Industry , Environmental Protection etc. For so many years, it has gained highly evaluation and entrustment from all the customers.
