... .Quality Approvals 4.Small Orders Accepted color coated steel coilNameGalvanized steel coil,HDGColor sampleAs you request. blue, red, ... roof,out side of building,structure,High-strength steel plate,corrugated roofing making,Widely usageIn construction, it ... metal of the color-coated steel sheets. Standard export packageswaterproof paper, galvanized steel covered and steel strip packedShould any of ...