Specifications 1. Self-fire extinguishing, non-flammable. 2. Durable, eco-friendly materials. 3. It is impenetrable by insects or termites, and won' t rot or rust. 4.� Resistance to weather/ special chemicals; Waterproof/Washable. 5. The excellent rigid and superior impacted surface is without any peeling. 6. Natural wood grain: showing the authentic wood structure and artistic sense. 7. Easy to be cut, drilled, nailed, sawed, and riveted. DIY is all right. 8. Quick maintenance and no need for painting. 9. The simple and fast installation can save a lot of time and manpower cost. Application 1, Household Ornament: Wall and ceiling of indent independent house bathroom 2, Public and Management Place: Toilet of building and hall 3, Common Office: Ceiling of business Place