Decorative ceiling,artistic ceiling 1.More beautiful and elegant 2.Easy to install and remove 3.Convenient to change & clean PRODUCT NAME: Decorative ceiling,artistic ceiling,aluminum ceiling,metal ceilingPRODUCT SIZE: Specification unit: mmSizeStandard thicknessStandard height300*3000.5,0.55,0.6,0.65,0.720 25400*4000.5,0.55,0.6,0.65,0.7500*5000.5,0.55,0.6,0.65,0.7,0.75,0.8150*6000.5,0.55,0.6,0. ...