Noise and Vibration Control
- 101
- Vibration and Noise Engineering Corporation
- Design and manufacture industrial silencers, separators, intake filters, and pulsation dampeners for vacuum pumps, engines, turbines, vents, fans, and blowers.
- 102
- Wakefield Acoustics, Ltd.
- Design, manufacture and install noise control products and services. Products include rectangular splitter and cylindrical attenuators.
- 103
- Wilrep Ltd.
- Machinery installation systems, vibration isolation systems and noise control products.
- 104
- ACO Pacific, Inc.
- Manufacturer and supplier of measurement microphones and mic systems, calibrators, sound intensity probes, acoustical/emi isolators, and noise generators.
- 105
- Acoustics Engineering
- Developer of acoustics related equipment and software tools to perform fast and accurate acoustical measurements.
- 106
- Castle Group Ltd
- Manufacturer and supplier of sound level meters and vibration meters. Sales, rental, training, calibration and consultancy services available.
- 107
- Cirrus Research plc
- Manufacture acoustic measurement instrumentation, such as sound level meters, environmental noise monitoring equipment and airport noise monitoring systems.