In all natural and artificial flooring material stones, granite and micro crystalline are by far the hardest

and most wearable materials.However, a long-term usage, granite and micro crystalline will lose luster or
even damage, therefor, stone conservation and renovation, such as grinding and polishing  is essential.
There are five methods for processing granite and micro crystalline stone.

1. Rough grinding: using a stone-cutting machine is the key link to ensure the quality of the project
completed.
2. Fine grinding: is to guarantee the gloss smoother.
3. Refine grinding: After refine grinding the gloss of granite and micro crystalline do not have a greater
improvement, but the density of stone surface increased.
4. Polishing: granite and micro crystalline are smoother than Fine grinding.
5. Crystallization hardening: making granite and micro crystalline a high hardness,  resistant wear ,
transparency, water resistance, anti-fouling, anti-skid.