Product Description: Usage marble tile,slabs,countertops stairs,sculpture,gravestone,mosaic,floor,pillar, fireplace and other sculpure; vanity top,basin,bench table,garden furnishings Size Tile Size 1) 305 x 305 x 10mm or 12" x 12" x 3/8" 2) 400 x 400 x 12mm or 16" x 16" x 1/2" 3) 457 x 457 x 12mm or 18" x 18" x 1/2" 4) 600 x 600 x 20mm or 24" x 24" x 3/4" 5) Cut-to-size or any other customized sizes Slab Size 1) Small Slab: 180-240 x 60/70/80 x 2/3cm 2) Big Slab: 240up x 120up x 1.6/2/3cm Quality Control 1) Polished degree: 85 or up 2) Thickness tolerance: -1/+1mm QC check pieces by pieces strictly before packing. 3) Diagonal tolerance : +/-1mm 4) Surface flatness tolerance: +/-0.3mm 5) Adjacent edge verticality tolerance: +/-0.5mm, Precise Cutting by infrared-ray-cut machine Packing & Delivery Packing Detail 1) Inner packing: Cartons or foamed plastics (polystyrene). 2) Out packing: Seaworthy wooden crated with fumigation. Delivery Detail Delivery Time: usually within 10-30 days after the order confirmed. Payment 1) T/T,L/C 2) Other payment terms are available after negotiation. strong wooden crate with fumigation