... -Z275 Regular /NO/Mini/Large spangle ProductsGalvanized Steel Coil/Plate/Sheet, GI, HDGIGradeSGCC, DX51D,etcSurface TreatmentChormated or not, oiled or notZn ... : Export –Steel Product: We are the manufacture , mainly produce steel sheet and steel pipe . We are also the first-class agent ... from Dubai, Kenya, Saudi Arabia and European countries. galvanized roofing sheet