Response within 24 hours  ·  NDA available  ·  ±0.01mm precision service@cnszfsc.com

CNC Machining Case Studies

Not just product photos — documented projects with the challenge, our solution, specifications and measurable results. (Customer names withheld under NDA; details shared with permission.)

Aluminum robotics housing enclosure for case study
Robotics5-AxisUSA

Aluminum Robotics Housing Parts

Challenge: Complex aluminum enclosure with tight tolerance and a hard deadline for a product launch.

Solution: 5-axis CNC machining in two operations, DFM feedback simplified three internal features and cut machining cost 18%.

Material6061 Aluminum
Tolerance±0.01mm
Quantity500 pcs/month
FinishType II anodize

✓ Result: Stable production and repeat orders for 18 consecutive months.

Stainless steel medical instrument components for case study
MedicalTurningGermany

Stainless Steel Medical Instrument Components

Challenge: Batch-to-batch consistency with full material traceability for a European medical device maker.

Solution: CNC turning with dedicated tooling per batch; every lot shipped with material certs and CMM reports.

Material316 Stainless
Tolerance±0.02mm
Quantity2,000 pcs/batch
FinishPassivated

✓ Result: Zero rejected lots across 12 shipments; approved as tier-2 supplier.

Aluminum automation fixture plates for case study
AutomationMillingJapan

Automation Line Fixture Components

Challenge: 42 unique fixture parts needed in 3 weeks for a line upgrade shutdown window.

Solution: Parallel scheduling across milling and turning cells; weekly progress reports with photos.

Material6061 + POM
Tolerance±0.03mm
Quantity42 part numbers
Lead time19 days

✓ Result: Line upgrade completed on schedule; fixtures still in daily use 2 years later.

Have a similar project?

Send drawings — we'll respond with a plan and quote within 24 hours.

Get Free Quote