About Firstmark Corp

About company

Firstmark, through its subsidiaries, manufactures and sells components and sub-assemblies for aerospace and defense applications in the United States. The company’s products are used in aerospace and defense applications. It also designs, manufactures, and repairs precision electronic, electromagnetic, and mechanical components and systems for the aerospace and defense industry; and aircraft safety restraints, as well as provides miniature position transducers, such as string potentiometers, and string pots.