... time: about 15 working days 5.ISO 2000,SGS PRODUCT: STEEL COIL(GI,GL,CR,PREPAINTED) MAIN SPECIFICATIONS:1,Base Metal ... measurement: Ton) 6,Paint Coating:22-25(um)7,Color:RAL color or customized as the sample8,Minimun order:25Tons9,Packaging Details ... 14, Spangle:zero spangle , min spangle , regular spangle, big spangle steel coil