of punching metl products:
1. Easy to processing molding
2. Can spray paint or polishing
3. Good sound-absorbing effect
4. Super abrasion resistance
5. A precise size
The application:
1. Construction, decoration, equipment shielding
2. non-slip
3. Noise barrier sound-absorbing panel
4. Speakers screen
5. Filter panels.
Characteristics:
The surface is flat, smooth, beautiful, firm and practical. It has wide usages.