2. Hole Diameter:0.8mm-10mm
3. Hole shape:Circle,Square, Triangle
6. Features & Application of punching hole mesh :
Plate punching factory production network is widely used in lots of cities across the highway, railway, subway and other ransportation services and facilities to the environmental noise control barriers, architectural objects, walls, generator room, factory premises, and other noise acoustic noise sources using soundabsorbing panels, can be used for building the ceiling.