All the steel company's full compliance with national standards, high quality low price. My company operated seamless steel tubes, welded pipe, thick-walled steel, centrifugal casting steel pipe, alloy pipe, low pressure boiler tubes, structural tubes, high pressure boiler tube A3 steel plant varieties, excellent quality Guangdong A3 steel prices reasonable, my unit with a good reputation, perfect service, adequate supply in the domestic industry reputation! Mainly engaged in seamless steel pipe, alloy pipe, spiral pipe, galvanized pipe, pipe, beam, angle, channel, H-beam, flat steel. And Baotou, Chengdu, Baoshan Iron and Steel, Tianjin, Lu Po, Anshan, Wuxi, Anyang, Linyi, Hengyang, Shougang, Tangshan Steel, Xuanhua Steel and Chengde Steel, Handan Iron and Steel perennial cooperation. Seamless steel pipe Material: 20 #, Q235,20G, 35 #, 45 #; alloy seamless steel: 16Mn, Q345,40Cr, 27SiMn, 12Cr1MoV, 10CrMo910,15CrMo, 35CrMo, 42CrMo; stainless steel tube: 304,304L, 310S, 316,316L, 317,317L, 321,347; profiles: 20 #, Q235,16mn, 35 #, 45 #. Seamless Steel Tube Executive Standard: GB / T8162-2008, GB / T8163-2008, GB / T5310-2008, GB / T3087-2008, ST45.8-III, GB9948-88, GB6479-2000. Shanghai Huafeng A3 steel pipe _ for (certified) _ Huzhou A3 steel provided by Owen Steel Co., Ltd., Shandong. Owen Steel Co., Ltd., Shandong (www.hfggxs.com) Shandong Liaocheng, steel leader, over the years, the company implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. In Owen steel for leadership with the staff warmly welcome all inquiries negotiations to create Owen steel for a better future.