1.used widely 2.environmentally 3.CE,ISO9001:2000 4.light and high intensity Applicability of PC Transparent Boards 1.Lighting ceilings for office buildings,lobbies,emporiums,gyms,recreation centers and public utilities2.Weather sheds for stations,parking lots.bowers,corridors of waiting rooms3.Safe lingthing materials for airports and factories 4.Tents for modernization agriculture and ...