PCB circuit board copper traces close-up industrial manufacturing
Line Active · Shift 3 · 26 Feb 2026

Your Board.
Our Line.
Every Layer Audited.

Multilayer PCBs from 2 to 24 layers. ±0.5 mil registration. IPC Class 2 & 3. ITAR registered. Zero hidden brokers.

View Full Spec Sheet
3/3 milMin Trace/Space
2–24LLayer Count
99.3%Yield Rate
< 4 hrsDFM Turnaround
Capability Audit · v2026.02

Industry Standard vs. Our Spec

Every row is a procurement checkpoint. Amber marks where we exceed the benchmark — scroll to run the audit yourself.

CheckpointIndustry Std.✦ Trace Spec
Stackup
Layer CountMaximum supported multilayer stack
Up to 8L
Up to 24L
Etching
Min Trace / SpaceMinimum conductor width and gap
5 / 5 mil
3 / 3 mil
Drilling
Registration ToleranceLayer-to-layer alignment accuracy
±1.0 mil
±0.5 mil
Electrical
Impedance ControlControlled impedance tolerance
±10%
±5%
Finish
Surface FinishesAvailable PCB surface finish options
HASL, ENIG
HASL, ENIG, OSP, ENEPIG, Hard Gold
Quality
IPC ClassificationQuality standard supported
IPC Class 2
IPC Class 2 & 3
Process
DFM Review PolicyDesign-for-manufacture audit included
On request
Every order, < 4 hrs
Advanced
Via-in-PadFilled and capped via-in-pad support
Not supported
Supported (epoxy filled)
Lead Time
Prototype Lead TimeFastest available turnaround
5–7 days
24 hrs (rush)
Process
PanelizationPanel optimization service
Manual, extra cost
Auto-optimized, included

Specs verified against IPC-6012 Class 3 and IPC-A-600 Rev J · Updated 2026-02

Certifications & Live Metrics

Every Claim is Verifiable.

Our certifications aren't marketing copy. Each one is a regulatory requirement enforced by third-party auditors.

Live
0.0%
Yield Rate (YTD)
Live
0ppm
Defect Rate (ppm)
Live
0.0%
On-Time Delivery
Live
0.0%
DFM Pass Rate
UL Recognized
File E-184762
ITAR Registered
DDTC Reg. #M-28741
ISO 9001:2015
Certified · DNV GL
ISO 13485:2016
Medical Devices
AS9100 Rev D
Aerospace Quality
IPC-A-610 CIS
Certified Inspectors
Field Reports

Engineers don't exaggerate.
They cite numbers.

±4.8%Impedance accuracy on 8L RF board

We ran the same 8-layer impedance-controlled design through four vendors. Trace was the only shop that came back with a DFM report calling out our via-in-pad stack before we even placed the order. That caught a $40k rework.

Marcus Reinholt profile photo, Principal Hardware Engineer
Marcus Reinholt
Principal Hardware Engineer
Vanta Systems — San Jose, CA
19 daysFirst article on ITAR defense payload

ITAR registration wasn't negotiable for our defense payload program. Every other domestic shop quoted 12-week lead time. Trace delivered first articles in 19 days and passed our first article inspection on the first attempt.

Priya Krishnamurthy profile photo, VP of Hardware, Defense Division
Priya Krishnamurthy
VP of Hardware, Defense Division
Meridian Aerospace — Huntsville, AL
100%First-pass FDA submission clearance

We got burned twice by brokers reselling panels from offshore. Trace gave us factory floor access, showed us the AOI data from our specific lot, and the ISO 13485 audit trail was clean. Medical device cleared FDA submission.

Daniel Okonkwo profile photo, CTO & Co-founder
Daniel Okonkwo
CTO & Co-founder
Neurovex Medical — Boston, MA
DFM Audit Portal

Upload Gerbers.
Get a DFM Report in < 4 Hours.

Accepts .zip, .rar, ODB++ archives. We check trace/space, drill-to-copper, annular ring, impedance stack, and DFM violations before quoting a single panel.

Drop Gerber Files Here

.zip · .rar · ODB++ · max 500 MB

No account required · NDA available on request

Trace vs. Top 5 Competitors
Full spec sheet PDF · 12 pages
DFM Audit Covers
Trace / space violations vs. your layer stackup
Drill-to-copper and annular ring check
Via-in-pad fill compatibility
Impedance stack-up model verification
Solder mask expansion and bridge risk
Panelization efficiency optimization
Gerber layer completeness (NC drill, outline, paste)
IPC Class 2 vs. Class 3 compliance delta