Hebei Shengji Pipeline Co., Ltd is a professional manufacturer in producing Forged Flanges and forgings.  The main materials are carbon steel, stainless steel and alloy steel, etc.Established in 2008, after more than ten years of development, now we have160 employees and 30,000 square meters in area, over 100 sets of equipment for forging and machining. the main equipment included forging hammer、ring rolling、heat treatment lathes and packing machine. the annual export is 10,000,000 USD.In addition, there`s complete set of product test···