Safety technology


Perforation for acoustics & sound absorption and safety technology – peace and quiet through precision

Perforated materials are a proven means of improving room acoustics. They enable targeted sound absorption combined with aesthetic design freedom – ideal for applications in architecture, automotive engineering, industry, or event technology.


Typical areas of application:
  • Acoustic panels & ceiling coverings: Perforated surfaces improve speech intelligibility and reduce reverberation – especially in offices, conference rooms, and event centers.
  • Automotive and mechanical engineering: Soundproofed interiors with perforated acoustic components create greater comfort and reduce noise pollution
  • Industrial applications: In workshops or production areas, perforated soundproofing solutions ensure a more pleasant working environment.


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Your contact persons


Benjamin Peters
Phone: +49 6331 5181-245
Mail: B.Peters@ring-group.eu

Maria Fischer
Phone: +49 6331 5181-226
Mail: ma.fischer@ring-group.eu