1. 100% natural material, made of granite and a smallamount of clay substrate pressed under vacuum andhigh pressure

2. The vacuum pressure of pressing is more than 20,000tons, and the firing temperature is as high as 1200C

3. All made of natural materials fired at high temperaturesafe and environmentally friendly, formaldehyde-freeand non-volatile

4. The rock plate has Morse hardness of more than 6grades, harder than steel, scratch-resistant and doesnot leave a mark

5. A1 grade fire protection, burning in open fire at 20000without deformation fracture and discoloration

6. UHA grade acid and alkali resistance, anti-kitcherresidue and chemical lotion erosion, zero penetrationeasy to clean

7. It is stable in physical properties, resistant toultraviolet light, and will never fade in the case ofstrong light exposure

8. The 3D stereo printing technology with 400DPIprecision is used to burn at high temperature,and the texture is clear and transparent