Analysis on the advantages of quartz stone countertops
18759566040@139.com2021-04-08T00:49:48+00:00Quartz stone has the following five advantages: 1. Not scratching The quartz content of quartz stone is as high as 94%. Quartz crystal is a natural mineral whose hardness is second only to diamond in nature. Its surface hardness can be as high as 7.5 on the Mohs scale, which is much larger than sharp