metal material:
stainless steel plate, steel plate, copper plate, aluminum plate, nickel plate, Al-Mg plate.

surface treatment:
electro galvanized, hot-dipped galvanized ,PVC coated.

Production process: 

Make moulds - punching - cutting - edge trimming - leveling - cleaning-packing.

perforated metal hole pattern:
Round hole, square hole ,slot hole round ends ,slot hole, triangle hole, hexagonal hole ,scale hole. Rectangular hole,Cross,Diamond,etc.Specifications as follows,

  characteristics:
1.Various kinds of hole patterns.
2. Accurate holes, 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.

application:
1.Widely used in highway, railway, subway and other transportation facilities in the municipal environmental noise control barrier wall construction objects, generator room, factories, and other noise source in noise reduction noise with sound-absorbing panels;
2.Can also be used in the building ceiling, wall of sound-absorbing material;
3.Can be used for building stairs, balconies, tables and chairs in the beautifully decorated plate of environmental protection;
4.Can be used for mechanical equipment, protective cover, ornate speaker mesh cover, food ,feed mill screen used mine, mine screening, engineering character screen, stainless steel kitchen equipment fruit basket, food cover, fruit and other kitchen utensils, and shelves of shopping malls with a net, decoration, grain storage with breathable mesh ventilation .

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