Color Stone Pattern is to evaluate the quality of color an important indicator of the merits of good blocks of natural stone decorative sheet depends on the quality and processing technology, high-quality stone surface without too many variegated color pattern, fabric and color uniformity, do not suddenly The case of light suddenly thick, while the quality of times there will be a lot of stone can not be processed indemnity cover "defective."processing technologies and processes such as customs, however, the finished products will appear warp, dents, spots, stains, missing edge off angle, crack, color line, Hang Wo and so on, you can not top grade, " with Wu ". According to the specialized processing and sales of imported stone experts, high quality natural stone plate was no lack of neat cutting edge angle, surface smooth, high brightness.