1) Demension: 
 slab sizes: 1800up x 600 / 700 / 800 / 900mm x 20mm/30mm,etc

Or as customers require size. 

2) Grade: Excellent grade 

3) Surface Finished: Polished, Honed, Sandblasted, Chiseled, Sawn cut,etc;

4) Packing: By strong wooden bundles;

5) Usage: Tile, Paving, Flooring, Wall cladding, Mosaic, Countertop, Sculpture etc.