Shandong Liaocheng huixinyuan Pipe Industry Co., Ltd   

Shandong Liaocheng huixinyuan Pipe Industry Co. Ltd. the main production and operation of seamless steel tube, high-pressure alloy pipe, stainless steel pipe, stainless steel plate, round steel, ductile pipe and other metal materials company. Shandong province is the steel industry's oldest, largest, and one of the most powerful enterprises, inventory kept million tons, annual sales: seamless steel pipe, steel, Hengyang Baosteel, Chengdu, Baotou, Anshan, Tianjin and other major manufacturers, special thick wall tubes and alloy tube. And emerging, Jinan Iron and steel, Tai, Anyang Iron and steel production and high quality ductile pipe. Stainless steel series of products: Dongbei special steel, li long steel, Wenzhou Baofeng, TISCO, Bao Xin, Zhang Pu. Shanghai and other major steel stainless steel plates, pipes, bars etc.. Materials are 10#, 20#, 35#, 45#, 16Mn, 20G 27SiMn, 40Cr, 15CrMo, 35CrMo, 42CrMo, 12CrMov, 10CrMo910 P11 P22 T91 T22P91 WB36 A106 GRB201 202304321 316L 309S 310S 405410420420J2 431430; executive standard: GB/T8162- 1999 (structural tube), GB/ T8163-1999 (fluid tube), GB/T3087-1999 (low and medium pressure boiler tube), GB/T5310-1995 (high pressure boiler tube), GB/T6479-86 (chemical fertilizer special seamless steel pipe stainless steel pipe), GB/T9948-88 (petroleum cracking pipe) GB/T14975-2002 (structure of stainless steel pipe), GB/T14976-2002 (fluid with stainless steel tube), GB/T13296-91 (stainless steel tubes for boiler and heat exchanger), ASTM, A269, A312, A2l3 or other technical agreement. Our company has independent import and export rights, annual import and export all kinds of material pipe and plate. And agents of various metal products import and export business will by virtue of good reputation, a strong, high-quality products, low price, service in the vast number of users. The new company on cold and hot expanding unit, recruitment municipal agent distributor!

Seamless steel pipe, stainless steel pipe, thick wall seamless pipe, precision steel pipe, ductile iron pipe