Trio Precision is a machine shop located in Glendale, AZ. We specialize in precision ground support equipment and aerospace components for Boeing, Raytheon and Orbital ATK. We are equipped with CNC machining, manual machining, paint, prime, weld, assembly and design capabilities.

Trio Precision Inc. was established in 2002 when it broke away from its sister company in Los Angeles. The first shop was located at 51st Ave. and I-10 in Phoenix, AZ until we later moved to our Glendale Facility in 2006. Since then we have had a steady rise in production and have helped our customers meet their demands and support our Military with the best equipment we can provide. Our shop utilizes 13 CNC machines and support equipment in a 15,000 square foot facility, with a full paint shop and weld shop.