Precision Machining.

Proven Results.

Precision. Quality. Reliability.

Golden Bay Machining is a customer-focused CNC machine shop based in the heart of Silicon Valley delivering high-quality precision components for aerospace, defense, electronics, semiconductor, and industrial applications.


With a Commitment to quality, advanced equipment, and a focus on continuous improvement, we provide reliable machining solutions and on-time delivery that our customers can count on.

Circle badge with blue and white colors, text reading 'Certified ISO 9001:2015 Company'.
Close-up of a metal drill bit cutting through material with sparks flying.

Our Clients

Golden Bay Machining is proud to support leading manufacturers and innovators with precision CNC machining services. Our customers rely on us for consistent quality, tight tolerances, on-time delivery, and responsive support. Whether producing prototypes or repeat production runs, we work closely with our clients to ensure every component meets their exact specifications and quality requirements. Through dedication to craftsmanship and customer satisfaction, we strive to be a trusted manufacturing partner for every project we undertake.

Logo of Teldyne, featuring geometric shapes in blue and gray alongside the company name in bold black and gray letters.
Logo of CPI Communications & Power Industries in red and black