The organic pattern of organic stone drives visitors to imitate it, especially in areas deficient mine resources, artificial stone products look very realistic, but careful observation is simpler to distinguish:

1. The artificial rock pattern has no layering, as well as the layering is usually unmistakable.

2. Artificial stone blossom spinning, the colour is the same, no switch.

3. You will find traces from the mold lining on the back from the artificial stone board.

4. How to recognize Natural Black white Stone Tray rock dyeing (additive):

a. The stained stone is bright, however, not natural.

b. The level of dye penetration is seen in the fracture of the plate.

c. Dyed stone generally adopts rock with poor rock quality, huge porosity and high drinking water absorption rate, which may be discriminated by tapping.

d. The same selection of dyed rock is lower than natural rock.

e. The oil covered with oil to improve the gloss has a grease on the trunk.

f. The stone covered with film, although the gloss can be high, however the strength of the film isn't enough, easy to put on, scratches over the light.

g. Applying wax to improve the gloss of the rock, baking having a match or a fire, the wax surface is dropped, and the initial appearance exists.