... 1 Own factory 2 Natural Sandstone 3 Excellent Workmanship 4 OEM accept red wood sandstone description:Yunfu HuanJian ... ), chiseled, Sandblasted, Antique, etc. Thickness10mm-80mm , etc red wood sandstone Quality ControlPolished degree: Above 85 degree Thickness Tolerance ... with color marks according to clients' requirements2. HJ red wood sandstone Available products :tiles, slabs, countertop, vanity ...