ceiling supply 1)Easily assembly,surface even without gap when concatenated 2)High intensity,corrode-resistance ceiling supply1) ... install.3)Width:10cm,16cm,20cm,25cm4)Thickness:5.5mm,6.0mm,7.5mm,8.5mm,9.0mm5)PVC%:40%,45 ... %,50%6)Surface: common glossy, high glossy, matt colors, transfer printed, laminated colors, and the colors can be supply by customers ...