United CNC Machining is an American precision machining facility headquartered in Auburn Hills, Michigan. Operating for more than 45 years across two facilities (including a dedicated large-parts facility on Brown Road), the company specializes in complex CNC machining for mission-critical applications in aerospace, defense, space, naval, and energy sectors.
The company maintains over 60 advanced CNC work centers providing simultaneous multi-axis milling and turning services. United CNC Machining holds certified quality management systems and defense-readiness credentials, including AS9100D, ISO 9001, ITAR registration, and CMMC 2.0 certification.