Louvered louver
  • Louvered louver

Louvered louver

Sound-absorbing shutters are designed with hollow blades. The surface of the shutters is covered with sound-absorbing holes. With the special sound-absorbing materials in the shutters, they can effectively absorb the noise produced by cities, roads or overpasses, and bring good news to the residents who have been troubled by the noise for a long time.


Sound-absorbing sheet

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