How to identify quartz stone quartz stone is good or bad two, relatively Beverly quartz stone quartz stone and abroad 1. Appearance: A, Gloss: Beverly quartz Dan Guangze degree above 60 degrees, Foreign quartz at about 45 degrees ; B, smoothness: Beverly Long quartz stone quartz stone is not particularly smooth, touch the surface of quartz hanging hand feeling purposes, foreign quartz stone quartz plate fairly smooth, silky how to identify good quartz stone quartz stone Second bad, Beverly quartz stone quartz stone compared with foreign 1. Appearance: C, color: Beverly quartz in its infancy, the color is not especially pure. Foreign quartz through many professional designers design, after 30 years of adjustment Kai Sa quartz, quite pure color, giving the feeling of comfort. Now BESTFLOOR company has invested a lot of energy in this area, financial adjustment, quartz stone structure, quartz stone, building materials provided by Kai Sa Sa Building Materials Co., Ltd., Dongguan City, Kai. Dongguan Kai Sa Building Materials Co. (www.kaisa-stone.com) strong, credible, in Dongguan, Guangdong sandstone industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Kai Sa Building Materials and you work into the brilliant, for a better future!