... board,manufacturer: 1.wearing resistence,water proof, Aluminium ceiling panel,aluminium ceiling plafond,board,manufacturer:1. The standard sizes see ... customers specifications as below :- Raw materials : Aluminum , Film plate ,Roller coating, Galvanized steel and mirror aluminum ,etc .- Thickness : Form 0.50mm ... .50~1.50 mm15~30 mm Aluminium ceiling panel,aluminium ceiling plafond,board,manufacturer