... 5,ISO certificate aluminum ceiling,aluminum ceiling board,false ceiling design,false ceiling board,suspended aluminum ceiling Specification1, style: plain, ... Aluminum alloySize300x300, 300x600, 600x600,600x1200mm…customizedThickness0.4-0.8mm,on requestHeight17mm,25mmCoatingPowder coating,polyester powder coating(10 years guarantee) ... , conference room, laboratory, exhibition hall, airport and so on