Building Material Bwg34 PPGI Color Coated Prepainted Steel Metal Roof Sheet Roofing Materials G60 G90 Zinc Coated Gi Metal Roof Sheet Galvanized Steel Corrugated Roofing Sheet in Ghana
channel steel is the long shape steel that with cross section of groove shape . channel steel belongs to the building use and mechanical use carbon structural steel ,is a complex section steel ,its section shape is slotted . channel stell is mainly used for building structure,curtain wall engineering ,mechanical equipment and vehicles manufacturing1
Galvanized Z Shape Steel Channel/FraGalvanized Steel C /Z Section Purlins for Steel Structure Buildingme Roof/Shed Purlins Ce Certified Beam Galvanized Purlin High Strength Galvanized Channel Steel C /ZPurlin
China Manufacturer Wholesale Price Steel Structure Frame Zinc Coated Steel Profile C Z Galvanized C Z Purlins for Roof Support High Quality Warehouse Style House Plans Steel Structure Truss Purlin Hot Rolled Black Galvanized Channel Steel C Z Purlin