Perforated metal characteristics
1.various kind of hole patterns.
2.accurate hole s,bending resistance,corrosion resistance.
3.easy to process and install,good sound absorption
4.Durable and long service life.
5.attractive appearance and wide range of thickness available.
Perforated metal application
Packing
In roll, inside with water-proof paper, outside with woven bag
In piece, on plate
