Super hardness Resistant to scratch and abrasion Anti-pollution & distortion Hight intensity Easy maintan ) Size: 305X305MM, 300X600MM, 600X600MM, 400X800MM or any sizes as per your requirement.2) Thickness: 20mm, 30mm, 40mm, 50mm etc.3) Process: Polished, Honed, Sandblasted, flamed, Acid pickling, Chiseled, Bush-Hammered, Mushroom, Natural Cleft, Mechanical Chisel or other process as per your ...