... material 2.polished and unpolished 3.1-2cm,2-3cm,3-5cm,5-8cm 4.black,white,red,mixed,yellow Xiamen Gelei Stone Co ... ., Ltd. is a leading stone manufacturer and exporter in China. With high ... larger and larger.1) The building material covers: marble, granite, quartz, sandstone, slate, crystal stone, travertine, cultural stone, ect.2) Usage: not ...