Hebei Shengtian Group Seamless Steel Pipe Co.,Ltd(STSSP) is a specialized manufacturer of hot-finished and cold-finished seamless steel pipes/tubes from 10mm to 630mm with wall thickness from 2mm to 30mm. Built in 1990, STSSP was initially built as a cold-drawn pipe mill in east of Cangzhou,Hebei province and covering an area of 85,000m2. In 2007, to expand the size range of seamless steel pipe, Hebei Huike Steel Pipe Co.Ltd was built up by STSSP as a hot-rolled and hot extruded seamless steel pipe manu...
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