1,light,high rigidity 2,easy to install and clean 3,fireproof,anti-rust 4,PE coating 5,ISO certificate aluminum ceiling,aluminum ceiling board,false ceiling design,false ceiling board,suspended aluminum ceiling Specification1, style: plain, perforated, lay-in, clip-in or special order2, Surface smoothness, environmental friendly,elegance,very excellent visual extension of space3, Easy to match ...