Manufacturer's general process sheet
- Layer range
- 2–32 layers
- Basic production panel
- 457.2 × 609 mm, as written in the metric column
- Maximum production panel
- 600 × 1200 mm
- Board thickness
- 0.3–5 mm
- Inner / outer trace and space
- 0.076 mm / 0.076 mm
- Minimum finished hole
- 0.200 mm — explicitly labelled as a finished hole
- Inner / outer finished copper
- 0.21 mm / 0.14 mm in the metric column
- Flatness
- 0.50%
The copper column prints “60Z” and “40Z”; those labels are not silently converted into ounce specifications. The SMD centre-spacing row pairs 0.018 inch with 0.4 mm, which are not exact equivalents. Use a controlled metric drawing and ask engineering to reconcile the row before release.
No impedance tolerance, laminate grade or combined construction is defined by this sheet. Its general 0.200 mm finished-hole minimum is not copied into every catalogue example.
Published production windows
- 2–4 layers
- Samples 5 days; production 9–10 days
- 6–8 layers
- Samples 6–7 days; production 12 days
- 10–12 layers
- Samples 10 days; production 14 days
- 14–16 layers
- Samples 12 days; production 16 days
- 18–20 layers
- Samples 14 days; production 18 days
- Listed 24–32-layer entries
- Samples 14 days; production 20 days
The website explicitly excludes engineering processing time, normally one day, and asks buyers to confirm the actual schedule. Material availability, EQ closure and additional slot/fill/finish operations must be agreed for your order; the table is not a live delivery commitment.
Inspection to request with the quotation
The equipment and quality pages list CNC drilling, X-ray registration, inner-layer exposure, copper deposition, plating, OSP, routing, AOI, flying-probe testing, metallography, impedance and peel-strength testing. They do not disclose current calibration, quantities or a product-specific impedance acceptance window.
Agree netlist test, cross-section locations, copper/finished-hole records and any impedance coupons. The published lean-production model schedules by hole count, copper, routing and test burden; quote the actual construction and quantity rather than relying on headline area capacity.
