Marquina black marble 1. Marble, Chinese black marble 2. Item-able to offer various dimensions, like slabs, tiles, c-t-s 3. 1st choice, competitive price,uniform color, fast delivery 4. ISO9001:2000 certification Dimensions: a) Slabs: 130up x 240up in 1.8cm, 2cm, 3cm b) Strips: 60 90 x FL in 1.8cm, 2cm, 3cm c) Tiles: 60 x 60 x 1.8cm 40 x 40 x 1.8cm 40 x 40 x 1cm 30.5 x 30.5 x 1cm 30.5 x 61 x 1cm c-t-s, etc. d) Tolerance of thickness: 1cm::+/-0.5mm 1.8cm:+/-1mm 2cm::+1/-2mm 3cm:+1/-2mm Processing: polished, honed, flamed, bush hammered, antiqued, etc. Packing: International standard suitable for seaworthy transportation G. W.:85kg/sqm (thickness: 30mm) 58kg/sqm (thickness: 20mm) 55kg/sqm (thickness: 18mm) 30kg/sqm (thickness: 10mm)