Hebei Oil Technological Mechanical Co. Ltd

Hebei oil technological mechanical  Co. Ltd, founded in 1991 Hebei, P.R. China, is one of the largest suppliers of pipe fittings and flanges, Our grew into a significant manufacturing corporation that delivers varieties of types of materials of which are: carbon steel,???105 ???106???0#???0G???235???6Mn  etc.?????stainless steel (304???04L???21,316???16L???Cr18Ni9Ti   etc)and alloy steel(12Cr1MoV???r5Mo???0CrMo910???5CrMo???STM A234 WP1???P12???P11  etc  )??? Our products are designed to meet exacting requirements in industrial processes ranging from elbow , tee, reducer , to bend pipe, cap, stub end and series of forging and socket products for low ,medium and high pressure, which according to GB,DIN,ASTM, ANSI , JS, BS and so on international standard, We supplied the necessaries widely for the domestic industry of oil , chemical, gas , petrochemical ,shipbuilding , and fire control etc. for many years.