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Contact San Francisco Circuits

San Francisco Circuits team members are dedicated to providing you with exceptional support and satisfaction for your PCB fabrication and PCB assembly needs.

Our experts are available to consult you for your project. So, call us anytime toll free at 800.SFC.5143 or use the form and links below to get in touch via email.

CALL US: 1-800-SFC-5143

San Francisco Circuits, Inc.

1660 S Amphlett Blvd #200
San Mateo, CA 94402

Ph: +1.800.SFC.5143
Fx: +1.650.655.7206
Corporate Email: info@SFcircuits.com

San Francisco Circuits, Inc.

1660 S Amphlett Blvd #200
San Mateo,CA 94402
Toll-Free: (800) 732-5143
E-mail: sales@sfcircuits.com

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San Francisco Circuits - San Diego

3914 Murphy Canyon Rd., Suite A244
San Diego, CA 92123
Local: (858) 576-7202

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Latest News

09-14-2026

CMMC 2.0 Level II is Temporarily Suspended. Cybersecurity Compliance is Not.

The Department of War (DoW), formerly the Department of Defense, has temporarily suspended the planned Phase II rollout of the Cybersecurity Maturity Model Certification (CMMC) program, including the transition that would have made third-party C3PAO Level 2 assessments mandatory for applicable contracts and solicitations beginning November 10, 2026.

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05-20-2026

San Francisco Circuits achieves CMMC Level 2 certification, confirming verified cybersecurity compliance for defense and aerospace supply chain partners.

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