PATTEN PATTEN is a designer and manufacturer of products for military, rescue, and commercial applications. | ![]() GD-OTS Canada Valleyfield GD-OTS Canada Valleyfield (General Dynamics Ordnance and Tactical Systems – Canada Valleyfield) is a company that specializes in the development and manufacture of energetic materials for the military and commercial markets. | ![]() General Sciences General Sciences, Inc. (GSI) is a company that specializes in the application of reactive materials for the defense community. | |
Founding Date | Founding Date 1947 | Founding Date 1940 | Founding Date 1982 |
Type | Type Subsidiary | Type Subsidiary | Type Private |
Tags | |||
Locations | Locations Lake Worth, US HQ | Locations Salaberry-de-Valleyfield, CA HQ | Locations Souderton, US HQ |
Employees | Employees 8 | Employees 186% increase | Employees 5 |

GD-OTS Canada Valleyfield (General Dynamics Ordnance and Tactical Systems – Canada Valleyfield) is a company that specializes in the development and manufacture of energetic materials for the military and commercial markets.
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General Sciences, Inc. (GSI) is a company that specializes in the application of reactive materials for the defense community.
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