Hebei Yihai Pipe Co.,Ltd. was founded in 2006. The registered capital of six-one million yuan,covers an area of 36000 square meters. We have an excellent technical team.Our company through ISO900I certification.The persisting company philosophy "Quality First & Credit Standing Primacy", we will keep on making our utmost to achieve the company steady development & innovation and ensure more and more customers' satisfaction.Product:Elbow ,Flange,Reducer,cap,Tee,Cross,PipeMaterial:15CrMoG/12CrlMoVG/1Cr5Mo/WB36/p91/P92/ 304/304L/316/316L/321/317/P11/P22/20#/35#/45#/20G/20MnG/20A/A106B and so on.