Shanghai Guanxin Valve Co., Ltd   

Shanghai Guanxin Valve Co., Ltd. is located in convenient transportation, information developed in Shanghai Nanxiang high tech park, adjacent to the Shanghai Hongqiao Airport, has three production bases, covering a total area of 98000 square meters, construction area of 65000 square meters. The company was founded in 1986, over the years in the valve manufacturing industry has accumulated rich experience, the company is able to steady and rapid development. In 2001 the company received the American Petroleum Institute API certification, the German Rhine technology companies ISO9001-2000 international quality system TUV certification, but also won the European PED "H" mode of CE safety certification, and the company is the China General Machinery Industry Association valve, Sinopec material resources market member, Chinese petroleum natural gas group company supply members of the unit, the State Bureau of petroleum and chemical industries, China Chemical Equipment Corporation point production enterprise, the company products to the Ministry of construction engineering construction recommended products. The company has a high level of R & D, manufacturing, inspection and test ability and perfect the strict scientific management system, reasonable product structure, exquisite workmanship, complete specifications, reliable quality, widely used in petrochemical, natural gas, metallurgy, electric power, pharmaceutical, construction and other industries, and is committed to explore the international market, products are exported to the Middle East, Southeast Asia, Europe and the United States and other countries and regions, won wide praise and trust. Company existing staff 875 people, engineering and technical personnel 185 people, has a CNC lathe, machining center and other high-tech equipment, all kinds of processing and testing equipment more than 600 sets, the company is mainly with the United States API, ANSI, British BS, German DIN, French NF, Japan JIS, JPI, China GB international advanced standards, production through path 1/4 "80" (DN6-3000mm), pressure level 150Lb-2500Lb (0.1MPa-42MPa), the working temperature of -196 DEG -680 DEG gate valve, globe valve, ball valve, check valve, plug valve, butterfly valve, power station valve, etc.. Materials include carbon steel, alloy steel, stainless steel, Monel, alloy 20, and can be manufactured according to user requirements of various special valves. "Good valves, new crown crown" is not only a new eternal pursuit, but also to the user service quality and the sincere commitment! Welcome new and old customers to visit the guidance of the company crown the new valve.