... steel coil ,Pre-painting galvanized steel coil,,PPGI,hot rolled steel coil ,HRC,CRC,GI.PPGI====================================================================================1. Standard: EN,JIS,GB,ASTM2. width ... coil ,zinc coating steel coil ,Pre-painting galvanized steel coil,PPGI,hot rolled steel coil ,HRC,CRC,GI.PPGI coil aluzinc steel coil