We are Nan Jing Utop International Corpation based in Nanjing , China. We are member of Tradekey.com since September, 2010. Our business is related to Minerals & Metallurgy industry and we specifically deal in State/Province must be provided. Please find our product details below: Light-Duty-Rack Steel angle post with steel or wooden floor. Without bolt&nut. It&＃039;s easy to assemble and adjust the height of each layer. Powder coating with different color. Light-Duty-Rack Steel angle post with steel or wooden floor. Without bolt&nut. It&＃039;s easy to assemble and adjust the height of each layer. Powder coating with different color. 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.