![]() Syntonics Syntonics is a company that designs, develops, and manufactures military RF communications equipment and accessories. | ![]() 4RF 4RF is a company that designs and manufactures telecommunications solutions for monitoring and control applications. | ![]() ETL Systems USA ETL Systems USA is a manufacturer of radio and television broadcasting and wireless communications equipment. | |||
Founding Date | Founding Date 1989 | Founding Date 1999 | Founding Date 1998 | Founding Date 2010 | Founding Date 1964 |
Type | Type Private | Type Subsidiary | Type Subsidiary | Type Subsidiary | Type Private |
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Locations | Locations San Diego, US HQ | Locations Columbia, US HQ | Locations Lower Hutt, NZ HQ | Locations Herndon, US HQ | Locations Osaka, JP HQ Melbourne, AU Belo Horizonte, BR Delta, CA Shenzhen, CN Bad Soden, DE Barcelona, ES see more |
Employees | Employees N/A | Employees 16 | Employees N/A | Employees 3 | Employees N/A |

Syntonics is a company that designs, develops, and manufactures military RF communications equipment and accessories.
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4RF is a company that designs and manufactures telecommunications solutions for monitoring and control applications.
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ETL Systems USA is a manufacturer of radio and television broadcasting and wireless communications equipment.
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