KAITAI VALVE GROUP CO.,LTD is with rich experience of over 20 years in the valve business, Kaitai specializes in designing and manufacturing valves for many industries. Its products range from Ball Valve, Butterfly Valve, Gate Valve, Globe Valve, Check Valve , Plug valves and specialized valves that are tailored to customers' unique requirements; nominal size from 1/2" to 48" (DN15 to DN1200);nominal pressure from 150Lb to 2500Lb (PN1.0Mpa to PN42.0Mpa); materials cover WCB, WCC, WC6, WC9, CF8, CF3, CF8m, CF3M, LCB, LCC, A105, 304, 316, 304L, 316L, F11, F22, LF2, F51, etc. The products are widely used in the fields of petroleum, chemical, metallurgy, power, fuel gas, city pipeline networks and so on. Certificated with ISO9001, API6D, CE/ PED, Kaitai has developed excellent quality control and management system. Kaitai is also in the process of acquiring Fire Safety Certificate and DNV Certificate to meet the demands of our customers' increasing needs.