forged wn flange pn10/carbon steel flange 1.MOQ:5 pec 2.6500 tons in stock 3.certificates:ISO9002,ABS,NV 4.competitive price Hebei Gee Pipe Mill Co.,Ltd is one of the biggest manufacturers and exporters of pipe fittings in China. Due to our larger output capacity, we have exported our products to East Asia, Europe, America, Africa and other twenties countries.High quality and competitive prices ...