Merry Christmas! This season, may you be blessed with laughter, peace, and love.
Complete sound, vibration, and shock solutions for the defense market.
Submit your RFQ or contact us to learn more.
Submit your RFQ or contact us to learn more.
GLSV South Facility
47140 N. Main Street
Houghton, MI 49931
GLSV North Facility
23390 Airpark Blvd
Calumet, MI 49913