Combining over 65 years of experience and innovation, U.S. Pioneer, Inc. is an acknowledged leader in the design and manufacture of naval switches, lighting fixtures, receptacles, junction boxes, terminal boxes, loudspeakers and other electrical equipment for naval ships. Manufacturing in titanium, brass, stainless steel and molded plastic, U.S. Pioneer, Inc. offers more product lines than any other supplier in the industry. On April 14th, 2023 U.S. Pioneer acquired Comsaco Inc. merging the two leaders of manufacturing Navy electrical components to become USP and Comsaco LLC.