KCA Electronics is based in Anaheim, United States, and provides printed circuit board manufacturing and assembly services. The company specialises in rapid prototyping, high-density rigid PCBs, rigid-flex and flex boards, RF and microwave solutions, and thermal management PCBs. They serve industries including aerospace and defence, medical devices, commercial space, and AI computing, with a focus on quick turnaround times and quality assurance. Referrals suit companies needing complex circuit board manufacturing, prototype assembly, or custom PCB solutions for high-reliability applications.