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Business Details
49 Years
experience
Your Trusted CNC Machining Partner in San Jose
Established in 1977, Noron Precision Machining has built a reputation for excellence in CNC machining over 45 years of dedicated service. As an ISO 9001:2015-certified woman-owned business, we specialize in precision CNC milling and turning operations while maintaining complete traceability and quality control throughout every project. Our team delivers 100% on-time delivery of custom-machined components for critical industries including medical, aerospace, telecommunications, and biotechnology.

With a 7,500-square-foot facility in San Jose, California, we combine advanced robotics with traditional craftsmanship to meet exacting specifications from prototype to production. Our commitment to quality extends through our approved network of outside services for specialized treatments like heat treating and plating. Backed by ITAR and CCR registrations, we serve as a trusted partner for precision machining needs across diverse technical sectors.
Services
CNC Milling CNC Turning Prototype Machining Production Machining Light Assembly Material Traceability Quality Control Precision Machining Aluminum Machining Stainless Steel Machining
Details
  • Year established: 1977
Highlights and features
  • We offer 45+ years of specialized CNC machining expertise
  • Our ISO 9001:2015 certification ensures quality management excellence
  • We serve critical industries including medical and aerospace sectors
  • Our in-house capabilities include precision milling and turning operations
  • We maintain complete traceability from raw materials to finished products
Associations and certifications
  • ISO 9001:2015
Services
CNC Milling
Our CNC milling services deliver complex, high-precision components using advanced machining centers. Capable of handling aluminum, stainless steel, and specialty plastics, we maintain tight tolerances for critical applications. With decades of experience in aerospace and medical device manufacturing, our milling operations ensure dimensional accuracy and surface finish quality that meets industry standards.
CNC Turning
Our CNC turning capabilities produce precision cylindrical components with consistent quality and repeatability. Utilizing modern lathe technology, we handle both prototype and production runs for industries requiring exacting specifications. Our turning services support materials ranging from standard alloys to exotic metals, maintaining strict quality controls throughout the machining process.
Prototype Machining
We specialize in rapid prototype machining for product development and testing phases. Our team transforms engineering designs into functional prototypes with fast turnaround times while maintaining production-level quality. This service enables clients to validate designs before committing to full-scale manufacturing, reducing time-to-market for new products in technical industries.
Quality Control
Our quality control systems ensure 100% compliance with specifications through complete traceability and inspection processes. Certified to ISO 9001:2015 standards, we implement rigorous quality checks at every production stage. From initial material verification to final dimensional inspection, our quality assurance protocols guarantee consistent output meeting the most demanding industry requirements.
Material Traceability
We maintain comprehensive material traceability from raw stock through finished components. This system ensures complete visibility of material origins, processing history, and quality certifications. Our traceability protocols meet the strict documentation requirements of regulated industries, providing clients with verifiable records for quality assurance and compliance purposes.
People
Debbie Hanks
President/CEO
With over 45 years in precision machining, Debbie leads Noron Precision Machining as President and CEO. She established the company's reputation for quality and reliability while maintaining its woman-owned status. Her leadership focuses on customer satisfaction and operational excellence.
Jose Mendoza
QA Manager/COO
As Quality Assurance Manager and COO, Jose oversees production quality and operational efficiency. With extensive experience in precision machining, he ensures all processes meet ISO 9001 standards while maintaining the company's commitment to on-time delivery and technical excellence.
Questions
What industries do you serve?
We serve medical, aerospace, telecommunications, biotechnology, and computer peripheral industries requiring precision-machined components.
Are you ISO certified?
Yes, we are ISO 9001:2015 certified for quality management systems in precision machining operations.
What materials can you machine?
We work with aluminum, brass, bronze, copper, stainless steel, steel, and various plastics including ABS and Delrin.
Do you handle prototype work?
Yes, we specialize in prototype machining with fast turnaround while maintaining production-level quality standards.
What quality controls do you use?
We implement complete traceability, dimensional inspection, and ISO 9001-certified quality management systems for all production.
Are you ITAR registered?
Yes, we maintain ITAR registration and CCR registration for defense-related manufacturing compliance.