... dipped rolled galvanized steel strip/coil ,cold steel coil ,zinc coating steel coil ,Pre-painting galvanized steel coil,,PPGI,hot ... Spangl Regular,Samll ,Big or Zero4. ID 508/610mm5. Zinc coating Z80-Z275/m2 6. Surface Chromated, dry or oiled, ... coilSteel sheets/platesCorrugated steel sheets/plates galvanized steel strapSURFACEColor coating Mini/regular/big/zero spangle,(un)Chromate treatment unoile ...