... :6-1:47Floors:1-2 floor8StandardGround channelGalvanized steel panel pressure,steel panel thickness is 0.3-0.6mm9PostOutdoor post is ... process.12wallboard50,75,100,150mm thickness color steel sandwich panel, white color13roof board(Ceiling board)50,75,100,150mm thickness ... color steel sandwich panel, white color14roof tilesV35-125-350 color steel tiles, blue or ...