Threeway Steel Co., Ltd

We are Threeway steel Co., ltd based in Changsha , China. We are member of Tradekey.com since June, 2011. Our business is related to Construction & Real Estate industry and we specifically deal in steel pipe. Please find our product details below: Seamless steel pipe Out diameter: 2"-30" Wall thickness: 0.25"-4" Length: random length, fixed length, SRL, DRL Surface:zinc coating, black phosphated, oiled Sell steel pipe Out diameter: 2"-30" Wall thickness: 0.25"-4" Length: random length, fixed length, SRL, DRL Surface:zinc coating, black phosphated, oiled Thank you for taking the time to go through our business profile. If there are any question, inquiry or comments, please feel free to contact us.