SOUTHERN MACHINE WORKS INC

Southern Machine Works Inc has served the aerospace and defense industries from Duncan, Oklahoma since 1974. With nearly five decades of operational experience, the company has established itself as a specialized job shop focused on high-precision manufacturing requirements. The shop maintains comprehensive quality and security certifications including ISO 9001:2015, AS9100D, and ITAR registration, positioning it to handle sensitive aerospace and defense projects. Their metal fabrication capabilities support complex manufacturing requirements across both commercial aerospace and defense sector applications. Southern Machine Works is SAM/CAGE registered, enabling direct contracting with federal agencies and prime defense contractors. Operating from their Duncan facility, the company combines decades of manufacturing expertise with the rigorous quality standards demanded by aerospace and defense customers.