Cangzhou Northern Steel Pipe Co., Ltd, owned 410, 000 square meters of land, a straight seam line, four spiral pipe production hot rolling seamless steel tube line. Mainly in the ERW welded pipe, submerged arc double-sided wire, hot-rolled tubes and other three types steel. Annual capacity 500, ...
Telephone:86-317-2202289
Address:jiefangxilu, Cangzhou, Hebei, China