San Francisco Circuits, as specified on its capabilities page, supports system integrators and R&D teams with secure, traceable Printed Circuit Board (PCB) manufacturing and assembly.
Companies working in system integration, R&D technology, and innovation encounter distinct challenges, particularly in managing government contracts and data security.
San Francisco Circuits has implemented a cybersecurity framework aligned with NIST SP 800-171 and CMMC requirements, including ITAR registration, CUI protection, encrypted data transmission, and multi-factor authentication.
These measures allow the company to maintain relationships with defense and aerospace primes, as well as ensure confidentiality, integrity, and traceability throughout the PCB lifecycle.
This company offers rapid PCB prototyping that enables R&D teams to test and iterate quickly, supporting faster time-to-market for new technologies. Its U.S.-based manufacturing ensures full traceability, compliance with defense and aerospace cybersecurity standards, and a lowered project risk through vetted supplier networks.
San Francisco Circuits supports industries where performance and security are both essential, including aerospace and defense, medical devices, industrial and energy, and advanced communications.
Its technical capabilities include rigid, flex, and rigid-flex PCB fabrication, with experience in HDI and RF/microwave designs, and compliance with IPC, MIL-SPEC, AS 9100, ISO 9001:2015, and ANSI ESD standards.
The company highlights the importance of trusted partnerships for system integrators and provides precision-engineered PCBs with data protection and reliability.





