Basic knowledge of engineered quartz stone
18759566040@139.com2021-09-09T00:56:31+00:001. Overview of Quartz Stone Quartz stone has entered the Chinese market and is now in a stage of rapid development. However, the current Chinese quartz stone is still in the stage of counterfeiting and imitating quartz stone in a strict sense. The quartz stone produced by most manufacturers is not in the true sense.