Originally called the New England Tape Company, Netco Extruded Plastics, Inc. was founded in 1937 and provided goods for the military and a few other industrial uses. Initially, the company was asked to design a new product to replace the bulky armored cable with a lead jacket that the United States utilized. naval. The experts at Netco have effectively created a robust and lightweight cable cover. The Department of the Navy adopted the lightweight, watertight, flameproof cable cover as their official electrical cable standard.

Towards the end of the 1940s, the company focused its engineering prowess, problem-solving abilities, and research and development on non-military uses. They started creating cover extrusions that were later used in telecommunications equipment. These days, Netco provides a wide range of goods, such as extrusions, profiles, clips,