Shengjiang Co.,Ltd  is a professional manufacturer and supplier of forged flanges, fasteners and  Weld Overlay Cladding  pipes, bends, flanges.

      Our products are mainly used in Oil & Gas, Potable water,Offshore platform, Petrol Chemical, Long distance pipeline, Sea water treatment and so on.

      Our mill have integrated production line, one is for bolts and nuts,and the other for forged steel flanges, including cutting, forging, CNC machining, thread rolling, heat treatment,NDE inspection, test lab, packing, and electric plating, ect. and Shengjiang ’s professional metallurgical cladding technology is simplified as Weld  Overlay Cladding. we own a full set of automatic cladding facilities and we can clad on pipes, flanges, fittings, bends and valves etc. Together with our high level AWS and DNV approved welders, we can also provide piping spool (Cladded or Non Cladded) prefabrication. At a total, we can provide a total piping solution to our customers, especially for the high corrosion and sour service.