CNC Machined Parts
Multi-axis milling & turning for tight-tolerance components—prototype through production.
AS9100 & ITAR Manufacturing
Build-to-print parts and assemblies delivered right the first time under AS9100D / ISO 9001 and ITAR registration. Machining, sheet metal, and finishing coordinated end-to-end.
- AS9100D/ISO 9001
- ITAR registered
- 40+ years
- Turnkey Manufacturing
What we do
Our Capabilities
Sheet Metal Fabrication
Laser/waterjet cutting, forming, hardware insertion, and welded/riveted assemblies.
Assemblies
Turnkey mechanical subassemblies with documentation and traceability.
3D Printing
Fast iteration for fixtures, prototypes, and low-volume end-use parts.
Finishing & Processing
Anodize, chem film, plating, passivation, primers/paint, heat treat coordinated through trusted partners.
Quality & Traceability
AS9100D / ISO 9001:2015 Certified Quality Management System with first-article reporting, documented inspection, and full traceability.
Who we serve
Industries
- Aerospace & Defense — flight hardware, avionics components, ground-support equipment, test fixtures
- Medical Device & Lab — precision housings, connectors, brackets, and instrument components
- Semiconductor & High-Tech — mounting plates, panels, precision machined parts, assemblies
- Industrial & Energy — rugged components designed for reliability and uptime
- R&D / NPI — quick-turn prototypes that scale into production
Why Harley & Son
What you can expect
Certified quality
Production under AS9100D / ISO 9001:2015 with ITAR registration, calibrated inspection, and controlled suppliers.
Build-to-print excellence
Clear DFM guidance up front; stable setups & fixturing for repeatability.
Turnkey delivery
Finishing and documentation handled end-to-end so parts arrive truly “ready.”
Predictable lead times
Proactive communication and schedule visibility throughout the build.
Long-term partnership
Continuous improvement and feedback to reduce cost and risk over time.
Process
How we work
1
Quote & DFM reviewConfirm materials, finishes, tolerances, inspection level, and documentation.
2
Plan & set-upOptimized production program for your requirements.
3
Run & inspectIn-process checks and final verification; certs and reports packaged to your PO.
4
DeliverProtective packaging, labeling, and on-time delivery.
Updates
Latest news
Equipment investments, certifications, and process improvements from Harley & Son.
Custom Bending Dies Solve Complex Tube Fabrication Challenge
Custom 3D printed bending dies enable precise dual-bend tube fabrication with exact spacing for complex assembly requirements.
New 3D printer adds capacity
Expanded additive manufacturing capabilities with new industrial 3D printer for rapid prototyping and low-volume production of complex geometries.
3D printing adds new capabilities for Harley & Son
Harley & Son introduces 3D printing services, enabling rapid prototyping and additive manufacturing for complex parts and tooling applications.