... 4,mirror surface 5,ISO certificate aluminum ceiling,aluminum ceiling board,false ceiling design,false ceiling board,suspended metal ceilingSpecification1,Style: plain, perforated, ... and disassemble,simple structure,good adhesion,anti-corrosion, fireproof,waterproof,rust proof,weather resistance,easy cleaning,sound absorbing, ... airport and so on decorative clip in aluminum ceiling board 300x300mm