... steel coil-PPGI coils Standard:JIS DIN GB Thickness:0.17-0.8mm Width:914-1250mm Color: Ral colors Prepainted galvanized steel ... export packing, 4 eye bands and 4 circumferential bands in steel, galvanized metal fluted rings on inner and outer edges, ... , retailer booth, roller shutter door Inside: Door, doorcase, light steel roof structure, folding screen, ceiling, elevator, stairway, vent gutter 2 ...