Erw Rectangular Pipe empresas de importação para erw rectangular pipe empresas de exportação

I’m interested in ERW Rectangular Pipe with soft grade, for export to Egypt. 20×20, 1.0 20×30, 1.0 20×40, 1.2 25×25, 1.0 30×30, 1.2 30×50, 1.2 30×50, 1.5 40×40, 1.2 40×40, 1.5 40×40, 2.0 40×40, 2.5 40×60, 1.5 40×60, 2.0 40×60, 2.5 40×70, 1.5 40×70, 2.0 40×70, 2.5 40×80, 1.5 40×80, 2.0 40×80, 2.5 5 tons for each thickness.