• 20 * 40 ! 50*50mm gi square pipe / 30x30mm square pregalvanized steel hollow section tube
  • 20 * 40 ! 50*50mm gi square pipe / 30x30mm square pregalvanized steel hollow section tube
  • 20 * 40 ! 50*50mm gi square pipe / 30x30mm square pregalvanized steel hollow section tube
  • 20 * 40 ! 50*50mm gi square pipe / 30x30mm square pregalvanized steel hollow section tube
  • 20 * 40 ! 50*50mm gi square pipe / 30x30mm square pregalvanized steel hollow section tube
  • 20 * 40 ! 50*50mm gi square pipe / 30x30mm square pregalvanized steel hollow section tube
  • 20 * 40 ! 50*50mm gi square pipe / 30x30mm square pregalvanized steel hollow section tube
  • 20 * 40 ! 50*50mm gi square pipe / 30x30mm square pregalvanized steel hollow section tube
  • 20 * 40 ! 50*50mm gi square pipe / 30x30mm square pregalvanized steel hollow section tube
  • 20 * 40 ! 50*50mm gi square pipe / 30x30mm square pregalvanized steel hollow section tube
  • 20 * 40 ! 50*50mm gi square pipe / 30x30mm square pregalvanized steel hollow section tube
  • 20 * 40 ! 50*50mm gi square pipe / 30x30mm square pregalvanized steel hollow section tube

20 * 40 ! 50*50mm gi square pipe / 30x30mm square pregalvanized steel hollow section tube

USD $600 - $800 / Metric Ton
25 Metric Tons(Min.Order)
  • 2000 Metric Ton / Metric Tons per Month
  • Tianjin China
  • T/T Credit Card