1. Sand blasting equipment has poor stability, uneven sand blasting and low productivity;

2. Sand blasting equipment has large energy consumption, large sand material consumption and high cost;

3. The sandblasting equipment has poor environmental protection performance, the environmental protection discharge is not up to the standard, the production environment is bad, and operators are hard to find;

4. The compatibility of sand blasting equipment is poor, and heterogeneous plates cannot pass through the equipment.

The special sandblasting machine for porcelain veneers jointly developed by Patting Technology and an aluminum veneer enterprise in Jiangsu for 3 years has comprehensively solved the above pain points and brought good news to the majority of aluminum veneer manufacturers: