... 4mm5)Normal color: 20 kinds for Normal aluminum composite panel 7 kinds for granite grain panel6) Non-standard ... 1) Building exterior curtain walls2) Decoration and renovation additions for old buildings3) Decoration of interior walls, ceilings, bathrooms, ... platforms and signboards6) Wallboards and ceilings for tunnels7) Industrial materials, materials for vehicles and boatsPacking: bulk, wooden case ...