... Pipe Co.,Ltd is a leading company which specialized in steel products to export in Tianjin ,China. Our sales ... We are the manufacture and specialized in selling various of steel pipes and H frame scaffolding,such as, ... .2mm,2.5mm,3.0mmLength1-6m or according to your requirementsMaterialQ195,Q235,Q345Colorblue,yellow,red,silver or ... at sight. Top-Quality Galvanized H Type Gate Steel Frame Scaffolding