2, matte surface: the surface is flat and dull, and different customers have different requirements for different materials;

3. Sand blasting surface: processed by sand blasting machine;

4. Burning panel: there are two kinds of baking: manual baking and equipment baking. The former is used for special shapes and edges, and the latter is used for large plates;

5. Pickled surface: first polish with 150# abrasive, and then clean with hydrochloric acid and alcohol (applicable to marble);

6. Axe-splitting stone: divided into manual and machine processing methods;

7. Litchi noodles: processed by pneumatic engraving machine;

8. Hammer surface: hammer with a noodle burning machine;

9. Water spraying surface: made by water spraying machine;

10, drawing surface: manual processing, Italian copying machining;

1 1, natural fracture surface: surface effect of waste edge skin;

12. Cutting surface: the surface of the saw blade is not polished after cutting;

Antique surface: marble: polished with a grinding brush, the models are 36#, 60#, 80#, 120#, 220# and 320 # in turn; Mashi: The noodles are burnt first and then ground with a brush.