... . we are the professional manufacturer of slate product, sandstone products, blue stone and etc, which can be use as floor, paving, wall ... panels, roofing and landscaping, Sandstone color available: red, green, yellow and etc.Finish: honed, flamed, bush hammer ... from 1 CM, 2CM ,3 CM and tailor made.natural stones products are well known and popular to all over the world.