According to our records, this business is located at 1703 Monrovia Ave. in Costa Mesa (in Orange County), California 92627, the location GPS coordinates are: 33.6363751 (latitude), -117.9362567 (longitude). Trio Precision Machine Co is categorized under Machine Shops (SIC code 3599). Known organization owner is Mike Chan. You can contact the company by phone at (949) 631-6902.