... well known worldwide. We are a specialist of quartz stone, artificial stone(engineered stone), artificial marble(engineered marble). Our productivity: automatic production ... owned the artificial marble block production line of type XY3050-3 at the mean time, annually capacity can reach to 6 ... ,600 pcs blocks, 1,000,000sqm. Xinyun Quartz stone is made using a combination of 93% pure natural quartz ...