High quality for bathroom quartz sink 1. own factory 2. best quality 3. low ... thin tiles, regular stone, curbstone, paving stone, small cubes, slabs2Materialgranite, marble, slate.quartz stone3ColorBlack, Grey ,Red, Beige, Blue, Purple, Yellow, ... , various in designs11Business scopeWe deal with various granite, marble, slate, quartz, sandstone, basalt, limestone High quality for bathroom quartz sink