![]() BTech Acoustics BTech Acoustics is a company that develops and manufactures acoustic transducers, sonars, and medical devices. | ![]() Filtronic Filtronic (formerly known as Filtronic Comtek) is a company that designs, manufactures, and sells radio frequency, microwave, and millimeter wave products. | Norden Millimeter Norden Millimeter is a company that designs and manufactures microwave and millimeter wave products. | |
Founding Date | Founding Date 1995 | Founding Date 1977 | Founding Date 2001 |
Type | Type Private | Type Public | Type Private |
Tags | |||
Locations | Locations Barrington, US HQ Fall River, US | Locations Sedgefield, GB HQ High Peak, GB Leeds, GB Salisbury, US | Locations Placerville, US HQ |
Employees | Employees 740% increase | Employees 133 | Employees 42 |

Filtronic (formerly known as Filtronic Comtek) is a company that designs, manufactures, and sells radio frequency, microwave, and millimeter wave products.
View companyNorden Millimeter is a company that designs and manufactures microwave and millimeter wave products.
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