![]() Denton Vacuum Denton Vacuum is a supplier of process equipment for manufacturing optoelectronic thin-film devices. | ![]() GRiD Defence Systems GRiD Defence Systems is a manufacturer of rugged computers for harsh environments. | ![]() Northrop Grumman Systems Northrop Grumman Systems is a company that designs, develops, and manufactures aerospace and defense electronics and systems. | ||
Founding Date | Founding Date 2013 | Founding Date 1964 | Founding Date 1993 | Founding Date 1985 |
Type | Type Private | Type Private | Type Private | Type Subsidiary |
Tags | ||||
Locations | Locations Belfast, GB HQ Limerick, IE Chippenham, GB Daytona Beach, US | Locations Moorestown, US HQ Beijing, CN | Locations Wooburn Green, GB HQ | Locations Falls Church, US HQ Irving, US Mc Lean, US |
Employees | Employees 195% decrease | Employees 4113% decrease | Employees 16 | Employees 685 |

Denton Vacuum is a supplier of process equipment for manufacturing optoelectronic thin-film devices.
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GRiD Defence Systems is a manufacturer of rugged computers for harsh environments.
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Northrop Grumman Systems is a company that designs, develops, and manufactures aerospace and defense electronics and systems.
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