Perforated Metal 

 Perforated metal mesh made of stainless steel, aluminum, hot and cold steel, copper, PVC plate film material; Pass: Long hole, square hole, round hole, hexagonal hole, scale hole, stretching shaped hole and so on. 

 Uses: factory production punching sieve mesh is widely used across the city lots of highway, railway, subway and other transportation facilities in the municipal environmental noise control barriers, building objects, walls, generator room, factory buildings, and other noise source The acoustic noise with sound-absorbing panels can be used for the building ceiling, wall of sound-absorbing material can be used for building stairs, balconies, beautifully decorated plate of green tables and chairs can be used for mechanical equipment, protective cover, ornate speaker nets, food, feed, mine with the mill screen, griddle, the word screen, stainless steel kitchen equipment fruit basket, food cover, fruit and other kitchen utensils, and shelves of shopping malls with net, decorated exhibition units, used for grain storage ventilation network.