... 3.quarry and factory owner 4.edge:eased,bevel edge,bull nose edge,ogee edge china blue stone,blue limestone tiles,blue stone1 ... : 15mm, 20mm, 30mmWe can process according your sizes, too4, Finishing:Honed, Flamed, Polished, Sandblasted, Bush-hammered, Rough picked, Antique, etc5, Packing ... of the order8, Free sample from us. blue stone/blue limestone/bluestone basin and sink