01
5-Axis CNC Milling
Simultaneous 5-axis machining for complex geometries in a single setup. Reduces fixturing error, increases repeatability.
ISO 9001 Β· AS9100 Β· ITAR Registered
Precision engineered. Built to last.
For two decades, CN Engineering has manufactured mission-critical components for the world's most demanding industries β aerospace, medical, defence, and semiconductor β to tolerances measured in microns.
Live_Specs.cfg
ONLINE
tolerance_max Β±0.0001"
spindle_max 60,000 RPM
part_size_max 40 in
certifications 3 active
years_operating 20+
Trusted by industry leaders
AEROSPACE CORP
MEDTRONIC
RAYTHEON
BOEING
HONEYWELL
LOCKHEED
β Capabilities
Manufacturing without compromise.
02
Swiss Turning
Sub-spindle Swiss lathe work for medical and aerospace pins, shafts, and micro-components with extreme precision.
03
EDM Wire & Sinker
Electrical discharge machining for hardened tool steels, exotic alloys, and intricate features impossible to cut.
04
CMM Inspection
Climate-controlled metrology lab with Zeiss and Hexagon CMMs. Full PPAP and FAIR documentation included.
05
Surface Grinding
Precision surface and cylindrical grinding to 8 ΞΌin finish on hardened steels up to 62 HRC.
06
Assembly & Finishing
Cleanroom assembly, anodizing, passivation, heat treatment coordination, and final inspection in one facility.
β Quality Standards
Zero-defect is the only acceptable outcome.
Every part that leaves our floor passes through a documented quality control process. Our inspectors hold certifications in GD&T, and every shipment includes full traceability back to raw material mill certificates.
ISO 9001:2015 certified
AS9100D aerospace quality system
ITAR registered for defence work
NIST-traceable measurement standards
20+
Years operating
0
Cpk < 1.33 rejections YTD
99.8%
On-time delivery
48hr
Quote turnaround
β Get Started
Have a drawing ready?
Send us your STEP, IGES, or PDF files. A real engineer reviews your project and replies within 48 hours with a detailed quote and DFM feedback.
Request a Quote