Albert is fluent in Tianjin large steel circulation enterprises, the main agency business Baotou Seamless Steel Tube Plant, thick-walled seamless steel pipe plant in Chengdu, Baoshan Iron and Steel Seamless Pipe Factory, Shandong seamless steel pipe plant, thick-walled seamless steel smelting plant, Tianjin Seamless Steel Tube Plant, Anshan Steel Pipe Plant, Wuxi Seamless Pipe Plant, Anyang seamless pipe plant, Hengyang seamless steel plants and other large state production of steel pipes made of 20 #, 45 #, 16Mn, 27SiMn, Cr5Mo, 15CrMo, 12Cr1MoV, 35CrMo, GCr15 bearing steel, DZ40 (37Mn5) Geological tube, DZ40 (50Mn) with the drill collar drill pipe, DZ45 (45MnB, 50Mn), DZ50 (40Mn2, 40Mn2Si), DZ55 (40Mn2Mo, 40MnVB) geological core tube, R780 (36Mn2V, 42MnMo7) geological drill pipe, DZ60 (45MnMoB) rope core drill pipe, DZ65 (27MnMoVB) Geological and alloy seamless steel pipe seamless steel pipe, etc., the implementation of standards: GB/T8162-2008, GB / T8163-2008, GB5310-2008, GB3087-2008, GB9948-2006, GB6479-2000, GB/T14976-2002, GB/T14975-2002 other seamless pipe and 201 stainless steel seamless pipe, seamless stainless steel 304 and 321 do not stainless seamless steel pipe, seamless stainless steel 316, 316L stainless steel seamless pipe, 310S stainless steel pipe and other pipes. 
 Solemn promise to you: to ensure the best quality, lowest price, best after-sales service, to acknowledge the new and old customers. The library does not have the seamless steel pipe, alloy pipe, stainless steel, geology steel, bearing steel, welded pipe, spiral steel pipe, galvanized pipe, pipe specifications Rectangular Pipe and other phone in advance to ensure timely arrival. 
 Sales Hotline 022-26820416 13920561128 
 Website www.tjtswy.com 
 Contact Wang