Galvanized Corrugated Roofing Sheet, Brand Name : winner

We are offering galvanized corrugated roofing sheet, our continuous galvanizing line can process steel strips of thickness from 0.12mm to 0.55mm and width up to 1200mm. It applies precisely controlled uniform protective layer of zinc on steel surface with very strong adherence, this steel surface is further protected with a layer of chromatic acid to ensure no surface rusting during transportation and storage.