Detailed Product Description Stone(granite slab,tile)Specifications: A.Size:a.305x305,457x457,300x600,600x600 ... Thickness: 20mm, 30mm, 40mm, 50mm etc. C. Surface Finish: Polished, Flamed, Honed, Sawn, Bushhammered( Finepicked), chiseled, Sandblasted, Antique, ... for thin tilesOut packing:Seaworthy wooden cratesE. Quality Control: Polished degree: Above 85 degree Thickness Tolerance: +-1mm for 2cm ...