Hole arrangement: straight, staggered Perforated metals contain hole patterns of varying sizes and shapes created by punching presses. Type of hole patterns include staggered rounds, center and squares, straight square slots, round and line squares, round slot end side staggered and hexagons. Semi-circular hole

Perforated mental agricultural equipment,Appliances, Architecture. Audio Automotive. Perforated baking travs. Decorative Patterns, Electronic Enclosures. Filtration. HVAC. Noise control. Security

Advantage:
1.Good flatness, moisture resistance and oil resistance

2.Excellent corrosion resistance, resistance to moisture, UV

3.Impeccable fireproof, moisture-proof and corrosion-resistant functions, sound absorption, good thermal insulation performance, perfect sound absorption