... stone 1.usage:tile,floor,wall,roof,paving 2.sizes as per clients' request 3.color:black,rust,brown ... .avalable color: black, green ,grey, rusty, yellow, brown ,mixed color, etc.2.Thickness:9-11mm,11-13mm ... 400x250mm,500x250mm,ect.(or clients' request.)3.Processing finishing:Natural split, saw, polished, honed,Mushroom,etc.Usage: ... or requirement any time,Thank you. China natural slate culture stone