Features: 1) Constantly prevent dirt China Natural Stone Databases and Gallery easy to clean 2) Wearable resistant 3) Fire resistant China Natural Stone Databases and Gallery Impact resistant 4) Non radiant ,environmental 5) Different size for 60 choice:A.3050*1430mm B.3050*1250mm 6)Thickness:From 12mm to 30mm. 7)Colors: more than 30 colors for 60 choices. 8)Packing: steel pallet/wooden crate