Sungo Valves Group Co.,ltd

sungo's mission: "quality creates value" sungo is one of the asia's leading manufacturers of industrial steel valves with five specialized manufacturing plants, including three in wenzhou , two in shanghai. we have 680 employees. we owe much of our success to quality and innovation,which have been the cornerstone of sungo since its inception in 1980, and to our philosophy of dynamic leadership. sungo`s products including: gate, globe and check valve, we also offer plug valve and a advanced line of highly competitive ball valves with metal and resilient seats, as well as a complete range of cryogenic valves, bellows seal valves and triple offset metal- seated butterfly valves. size range from 1/2" - 120"(dn15-3000) ; class rating from 150lb- 2500lb; materials range from conventional cast or forged steel to special alloy material like monel, inconel, hastelloy or duplex steel. sungo are able to produce valves for working temperature -196℃-650℃, all available to fully comply with astm,