Anti-corrosion, water-proof, rust-proof, fire-proof, eco-friendly, never reduce colors, easy to install&clean! Forsted aluminum ceiling1) Material : 3003 or 1100 aluminum alloy ,H24 or H14 temper2) Sizes: 600*600mm, 300*300mm, 300*600mm, 300*1200mm, 400*400mm, 500*500mm, 600*1200mm or customized aluminum ceiling tiles3) Thickness: 0.5mm, 0.6mm, 0.7mm, 0.8mm, 0.9mm, 1.0mm, 1.1mm, etc. and ...