| ABD Technology: Manufactures noise control materials including accoustical foams, vinyl barriers and damping sheets and foils. |
| Ace Mountings: Vibration isolators and engine mounts for stationary, mobile, and marine applications |
| ACM Acoustic Engineering: Produce noise control equipment aimed at the 'stand-by power generation' market. Equipment is individually tailored to meet customer requirements. |
| Acon Inc: Design and fabricate noise enclosures and guards for the metal working industry. |
| Acoustical Sound Masking Group: Nationwide installation of the major brands of sound masking, white noise & pink noise generators. |
| Acran: Manufacture and installation of noise control products including acoustic louvres, attenuators, acoustic doors and enclosures. Australia. |
| Anti Vibration and Thermal Expansion Designers: Isolated Systems Limited - manufacturers and installers of anti vibration, thermal expansion, flexible connectors and noise control |
| Caledonian Ferguson Timpson: Specialists in the design, engineering, manufacture and installation of industrial noise reduction equipment, including acoustic enclosures, noise absorbers, noise havens, acoustic doors and integrated ventilation systems. |
| Damping Technologies, Inc.: Designs, manufactures, and tests application-specific damping systems for control of noise and vibration in the aerospace industry. |
| E.I.Williams Company: Manufacturers and designers of industrial silencers and noise enclosures for industrial noise pollution. |
| IAC: Supplier of aero-engine and automotive test facilities, HVAC, industrial and power plant noise control products, TV/radio studios, audiology rooms and acoustic doors. |
| Industrie Lärmschutz GmbH: Develop and manufacture noise protection enclosures for recycling plants. The company also produce mufflers, absorber cabins and walls . Denmark. |
| Interflow - Ventilated Ceilings: Interflow UK are the UK distributors for Gif and Doyma. Interflow UK are also the manufacturers of Inflo stainless steel in-floor drainage and architectural fittings. |
| K.R. Moeller Associates: Manufacture sound masking systems for acoustical comfort in office environments. Includes tools and information to help design an effective acoustic environment. |
| Kinetics Noise Control: Manufacture noise absorbers, stack silencers, vibration isolation and seismic restraint products. |
| Lord Corporation: Shock, vibration and noise attenuation, motion management, bonding and coating materials, and controllable fluids and systems development. |
| McGill AirPressure Corporation: Manufactures noise control products for industrial applications including SoundScreen enclosures and barrier walls, silencers, and Fibersorb acoustical curtains. |
| Mecart Inc: Offer modular building and air treatment systems for specialist business environments. Based in Quebec, Canada. |
| Memtech, Inc: Supply a range of products for noise control and damping, and acoustical and vibration problems. Products include baffles, panels, curtains, enclosures and machine mounts. |
| Minus K Technology: Manufactures vibration isolation systems for attenuating low-frequency building and ground vibrations (1-80 Hz) when using sensitive analytical tools. |
| Nendle Acoustics Company: Manufacture duct silencers, vibration isolator, louvres, acoustical wall panels, enclosures and doors for the building services, construction and petro-chemical industries in the UK and worldwide. |
| NEVA Associates: Design, manufacture and implement systems which reduce noise or vibration in various environments. Typical products include acoustical doors and windows, wall panels and ceiling baffles . |
| Noise Control Products and Services: Noise and machine enclosures, barriers, baffles, silencers, foams, consulting, surveys, and installations. |
| O'Neill Engineered Systems, Inc.: Provide noise control products and systems including acoustic test chambers, silencers, barrier walls, control rooms, sound-proof rooms, sound isolation, and sound attenuators. |
| O'Neill Industrial Corp.: Produce noise control materials and systems, including flexible vinyl barriers, vinyl dampers, quilted blankets, foam absorbers, shock and vibration isolation and steel enclosures. |
| Proudfoot Company: Produce acoustical correction and noise control products which include baffles, absorbers, screens and wall panels. The company also produce sound absorbing structuralmasonary units . |
| QE International B.V: Manufacture silencers, pulsation dampeners, vent silencers, separators, and active silencers. Netherlands. |
| Qontrol Devices Inc.: Engineer and manufacture motion control products. Offers a full inventory of shock absorbers, air isolators, spring mounts, rubber mounts and flexible connectors for noise and vibration isolations. |
| Sanitary Sound Attenuators: The Sanitary Sound Attenuator is designed and engineered to achieve maximum insertion loss with minimum pressure drop. |
| Shock-Tech, Inc: Engineers and manufactures shock and vibration isolators, mechanical assemblies and systems designed to protect electronics, COTS, from shock, vibration, thermal and emi/rfi environments. |
| Simrit GmbH: Germany. Multi-national manufacturers of sealing and vibration control products. Part of the Freudenberg group. English and German. |
| Sound-Rite Acoustics Inc.: Supply sound masking systems for office noise control . |
| SoundSuckers.com: Manufactures sound isolation enclosures. vocal, broadcasting & musical practice booths. soundproofing products to sound proof any room. acoustic foam & rubber products. |
| Stop-choc Ltd. - Anti-Vibration Mountings: Manufacturers and suppliers of anti-vibration mountings, vibration isolators, and aircraft illuminated control panels. |
| Tech Products Corporation: Manufacturer of vibration / shock isolators and noise control products to protect both equipment and environments. Complete on-line catalog of vibration control products. |
| Tecnifoam Inc.: Manufactures a complete line of standard acoustical foam products including polyurethane foam panels and baffles. |
| Tek Limited: Manufacture air distribution and acoustic products. Product range includes; grilles, diffusers, louvres, displacement systems, ventilated ceilings, stainless steel grilles, attenuators, acoustic doors, and enclosures. United kingdom . |
| The Whisperroom: Manufacturer of soundrooms and sound proof enclosures for recordings of all types |
| Universal Silencer: Manufactures industrial noise control and air filtration products for rotary positive blowers, vacuum pumps, industrial fans, vents, engines, and gas turbines. Includes catalogs and drawings in pdf format. |
| Vibracom: Manufacturers representative and manufacturer of vibration isolation and seismic restraint products. Products include spring isolators and brackets and neoprene floor mounts. |
| VibraSystems Inc.: Manufacturer of vibration isolation products, machine mounts and pads. Anti-vibration and leveling machine mounts, leveling wedges, neoprene/rubber and cork pads, stainless steel mounts. |
| Vibration & Shock Mounts- Drive Components: Vibration & Shock Mounts Locator Chart |
| 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. |
| Vibration and Shock Isolation - SDP/SI Tech Library: SDP/SI tutorial paper covering the design and selection of vibration mounts, springs, gears, timing pulleys, motors, fasteners. |
| Vibration Management Corporation (VIMCO): Manufacturers of engineered vibration, shock, and noise control products for industrial, HVAC, and acoustic applications. |
| Vibration Mountings and Controls, Inc: Suppliers of vibration isolation products including mounts, isolation shock and damping materials. |
| Wakefield Acoustics, Ltd.: Design, manufacture and install noise control products and services. Products include rectangular splitter and cylindrical attenuators. |
| Wilrep Ltd.: Machinery installation systems, vibration isolation systems and noise control products. |