Our co***ny can make different shapes flanges(Slip-on, Welding neck, Socket welding, Threaded, Lap joint, Blind, Ring joint, Orifice, Long welding neck, & AWWA, etc.) on different standards(ANSI, API, MSS, DIN, NF, JIS & KS) as well as the non-standard products.We also can offer fittings.
And we has gained the approval of ISO9001:2008 certificate of China.