1. Low cost: the surface painting is finished and installation time is very short; can be planed, sawed, nailed, and glued by yourself, 80% cost saved than using wood and concrete.

2. Light weight: good resilience and tenacity, light and hard,.

3. Entirely: classic, elegant and uniform.

4. Fire-proof: reach the standard of no combustion.

5. Water-proof: no moisture absorbing, water permeation and mildew arising.

6. Anti-erosion: resist acid and alkali

7. Environment protection: using polyester as raw material to avoid lumbering.