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Business Details
7 Years
experience
Precision CNC Plastic Machining Services in Elk Grove, CA
Established in 2019, Nominal Machining operates as an ISO 9001 and AS9100-compliant plastic manufacturing company specializing in CNC-machined plastic parts. Our capabilities include advanced 5-axis machining, automated quality control, and precision metal part production using state-of-the-art equipment like Haas mills and lathes. We serve the semiconductor, aerospace, and medical industries, leveraging technologies such as Zeiss CMM inspection to guarantee part accuracy.

Our team creates CNC programs directly from customer files, ensuring precision while maintaining cost-effectiveness. We prioritize employee development, fostering a creative work environment to nurture the next generation of American manufacturers. Our relentless pursuit of perfection drives us to deliver high-quality products that enhance customer value while advancing team member careers.
Services
CNC Machining Fabrication Cleaning Prototype Short Run Production Assembly Plastic Welding Plastic Strip Forming
Details
  • Year established: 2019
Highlights and features
  • We are ISO 9001 and AS9100D certified for quality assurance.
  • We utilize advanced 5-axis machining and Zeiss CMM inspection.
  • We serve critical industries including aerospace and medical sectors.
  • We maintain in-house machining capabilities for faster turnaround.
  • We invest in employee development to foster manufacturing innovation.
Associations and certifications
  • ISO 9001
  • AS9100D
Services
CNC Machining
Our CNC machining services produce complex plastic and metal components using 3-axis, 5-axis mills, and live-tooling lathes. We maintain tight tolerances for aerospace, medical, and semiconductor applications. Advanced programming from customer files ensures dimensional accuracy.
Plastic Welding
We offer plastic welding and assembly solutions for OEM modifications and custom designs. Our expertise handles stamped, extruded, and formed parts to meet unique customer specifications.
Quality Inspection
Our Zeiss Contura CMM and Keyence IM8000 systems ensure dimensional accuracy through automated quality control. This guarantees compliance with ISO 9001 and AS9100D standards for critical industries.
Prototype Production
We create precision prototypes directly from digital files using advanced machining capabilities. This accelerates development cycles for new plastic and metal components in semiconductor and medical fields.
Short Run Production
Our flexible production floor handles small-batch runs with the same quality as large-scale operations. This serves clients needing specialized parts without minimum order requirements.
Questions
What materials do you work with?
We machine plastics like PVC, HDPE, PEEK, and acetal, along with metals including aluminum, brass, copper, and stainless steel.
Which industries do you serve?
We specialize in aerospace, medical, and semiconductor industries requiring precision-machined components.
Are you ISO certified?
Yes, we hold ISO 9001 and AS9100D certifications for quality management systems.
Do you handle complex geometries?
Our 5-axis machining capabilities enable us to produce parts with complex geometries to tight tolerances.
Can you assist with prototype development?
Yes, we offer prototype services using CNC programming directly from customer files for accurate testing.
How do you ensure quality control?
We use Zeiss Contura CMM and Keyence IM8000 systems for automated inspection of all critical dimensions.