High-performance connectivity for automated test equipment (ATE) is the field MAC Panel Company leads, specializing in mass interconnect systems (SCOUT, TITAN, CTI, APEX), high-density connectors (signal, coax, and power up to 26 GHz), and custom wiring. Founded in 1958 and headquartered in High Point, North Carolina, it serves aerospace, defense, automotive, and biomedical customers, and its IEEE 1505.1-compliant solutions give reliable, modular, scalable connections for PXI, VXI, and LXI platforms while cutting overall test costs. Key products include the APEX connector for small I/O work and the CTI system, certified for the JSF F-35/LM-Star programs. Backed by private equity from Alerion Capital Group and NewSpring Capital, the company employs around 108 professionals and offers engineering support, sheet-metal fabrication, and mechanical assembly.