New Century Machinery Co., Ltd, a professional flange manufacturer in Dingxiang Shanxi with more than 20 years' experience in this field andmore than 10 years' exporting history to 20 countries and regions.Production Standard: ASME B16.5, EN1092-1, DIN, BS, KS, AWWA... and non-standard forged parts accoring to clients' request.Material: A105, C22.8, ST37.2A350LF2, A182 F304/304L/316/316LCertificates: ISO 9001:2008, TUV/PED, API