... .unique each of pc 4.eco-friendly black slate tiles1. size and thickness can be by client's requirement,from 200cmx100cm to ... for patio, garden flooring, and walkway, wall decor;3)Colors: black, blackrusty,yellow,tan, rusty, grey,green and so on;4 ... stone, etc. slate paving tiles multi-color slate tile, 60x30cm black slate floor tiles rusty color slate tilesGreen slate tilesrandom slate ...