Hunan Jingyu Iron and Steel Trading Co., Ltd. is a professional wholesaler of stainless steel seamless pipes, implementing standards such as stainless steel structural pipes GB/T14975-2002, stainless steel fluid transport pipes GB/T14976-2002, and stainless steel pipes for boiler heat exchangers GB13296-1991. Stainless steel plates; The materials include: 201 (1Cr17Mn6Ni5N), 202 (1Cr18Nn5N), 301 (1Cr17Ni7), 302 (1Cr18Ni9), 304 (0Cr18Ni9), 304L (00Cr18Ni10), 321 (1Cr18Ni9Ti), 321H (0Cr18Ni10Ti), 316 (0Cr17Ni12Mo2), 316L (00Cr17Ni14Mo2), 309S (0Cr23Ni13), 310S (0Cr25Ni20), 0Cr13, (SUS410S), 1Cr13 (SUS410), 2Cr13 (SUS420J1), 3Cr13 r13 (SUS420J2), 4Cr13 (SUS420J3), 1Cr17 (430), 1Cr17Ni2, etc., while selling various types of copper materials (copper wire, copper rod, copper strip, copper plate, copper tube, copper strip, copper bar, copper flat wire), bronze, manganese brass, brass, purple (red) copper, phosphorus copper, green brass, tin brass, aluminum bronze, phosphorus deoxidized copper, oxygen free copper, lead brass, silver brass, silicon brass, etc. The materials include: H96（C2100）、H90（C2200）、H80（C2400）、H70（C2600）、H68（C2680）、H65（2700）、H63（C2720）、H62（C2800）、HPb59-1、HPb59-2、C3604 Brass, T1, T2, T3, T4, T6, T8 purple copper, phosphor bronze C5240, C5210, C5191, C1220, C1040, C111, aluminum bronze QAL9-4、QAH9-2、QAL10-4-4、QALT7、QAL9-5-1-1， Pure purple copper C1020, C1100. We also accept orders for various special specifications of special-shaped copper and aluminum materials based on the needs of different users, such as purple copper foil, brass foil, etc. Our company sells copper materials from well-known national brands such as Shanghai Luoyang Copper, Yunnan, Jiangxi, etc. year-round. Our company adheres to the principle of "quality first, customer foremost, reputation based, and common development", providing our customers with the highest quality products. At the same time, our company sells seamless steel pipes produced by several major manufacturers such as Chengdu, Baosteel, Yegang, Hengyang, Baotou, Anshan, Tianjin, Honggang, and Wuxi all year round, mainly engaged in the operation of special thick walled pipes and alloy pipes. Implementing international standards such as GB/T8162-2008 (structural pipes), GB/T8163-2008 (fluid pipes), GB3087-2008 (low and medium pressure boiler pipes), GB5310-2008 (high pressure boiler pipes), GB6479-2000 (fertilizer special pipes), GB9948-2006 (petroleum cracking pipes), etc., the materials used are 10 #, 20 #, 45 #, 16Mn, WB36, T91, P91, 12Cr1MoVG, 10CrMo910, 15CrMoG, 35CrMo, etc. Our company also operates Q235 channel steel, angle steel, round steel materials produced by Tonggang, Handan Iron and Steel, Laigang, Ansteel; Jigang, Shougang, and Yingkou produce various types of sheet metal. Material Q235AB, Q345AB; Ma Steel and Lai Steel produce hot-rolled H steel and can supply Q235A. B.C Q345A, B. Other agreements. For many years, our company has been adhering to the business philosophy and service tenet of "quality and efficiency, compliance and reputation" to provide our customers with high-quality and affordable products and after-sales services, and has received support and praise from new and old customers from all walks of life. Our company solemnly promises to thank friends from all walks of life for their support and love with the lowest price, the most comprehensive service, and a high reputation, under the same quality.  
All employees of the company warmly welcome to Hunan for guidance, sightseeing, and business negotiations!
Our company sells the following company products year-round:
    Tianjin Steel Pipe Company;
    Baosteel Iron and Steel (Group) Co., Ltd;
    ● Daye Special Steel Co., Ltd;
    Xining Special Steel Co., Ltd;
    Pangang Group Chengdu Seamless Steel Pipe Co., Ltd;
    Baotou Iron and Steel (Group) Co., Ltd;
    Ansteel Group New Steel Co., Ltd;
    Hengyang Hualing Steel Pipe Co., Ltd