![](https://pic.bonchip.com/upfile/linecard/large_Aearo-Technologies,LLC-a-3M-company.jpg?x-oss-process=style/Webp)
Aearo Technologies, LLC – a 3M company
- For more than 40 years, Aearo Technologies LLC has been a leader in energy-control technology. They've pioneered new treatment techniques and developed proprietary, high performance materials that control unwanted energy -- noise, vibration, shock, ergonomic, and thermal control. Aearo customers benefit from real-world applications experience we've gained over the past four decades in the aerospace, commercial vehicle, heavy equipment, and electronic fields. Aearo Technologies LLC is a 3M company.