Hebei Yineng High-pressure Manufacture CO.,Ltd
flange, elbow, tee, pipefittings, stainless steel 304, Manufacture and Supplier - China(CN)
in different material(carbon steel,stainless steel,alloy steel,x-class series),in different thickness and standare(GB,ANSI,MSS-SP,BS,JIS). - Update: 2008-09-04