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PCB assembly workshop.

Machine soldering. Automated inspection. Quality checked.

Every board, before it ships.

This is what quality control looks like.

Automated testing. Professional inspection. Every detail checked.

Ever wonder how PCBs are separated after assembly?

This automatic depaneling machine precisely routes each board from the panel – clean edges, no micro‑cracks, ready for the next step.

Cleanroom. Precision. No shortcuts. This is how reliable boards are made.

PCB assembly in motion – continuous, automated, consistent.

Boards move through our SMT line, one after another. No delays, no manual handling – just reliable, repeatable production.

Factory rhythm.

One automated line. 10 to 5,000 boards. Same precision.

150,000 RPM.

No music. No voice. Just the sound of a board being born.

5 things to check in the last 5 minutes before sending your PCB to fab.

Take 5 minutes. Save a week of waiting.

Is any silkscreen overlapping pads? Zoom in. Silkscreen on pads = solder paste floats = tombstone risk.

Are vias far enough from pads? At least 0.2mm. Too close = no solder mask dam = short circuit risk during soldering.

Did you include slot holes in the drill file? Overlay the mechanical layer and drill file. Slots get forgotten. Often.

Did you add fiducial marks? Four corners of the panel, 1mm diameter, clear area around them. SMT pick‑and‑place needs them to align.

Is the board orientation correct? Check panel drawing against Gerbers. Mirror‑imaging a board shouldn't happen. But it does.

These five mistakes show up every month. Check them now – don't wait for the prototype to come back and sigh.

AOI in action. 👁️

Automated Optical Inspection – scanning every board, catching defects before they become problems.

AnyPCBA – small‑to‑medium batch PCB & PCBA.

Precision at the speed of light. ⚡

Laser drilling micro-vias for HDI PCBs. Every hole matters when you're working at 0.075mm.

AnyPCBA – small‑to‑medium batch PCB & PCBA

Tick. Tick. Tick.

That’s the sound of a flying probe testing every net on a PCB. No voice. No music. Just precision.

AnyPCBA – small‑to‑medium batch PCBA.

ENIG vs HASL vs OSP – Which PCB finish should you choose?

Not all surface finishes are created equal. Here’s a quick cheat sheet for engineers and makers:

🟡 HASL (Hot Air Solder Leveling) ✔ Cheap, good for through‑hole ✘ Uneven surface, not for fine‑pitch (<0.5mm)

🟡 ENIG (Electroless Nickel Immersion Gold) ✔ Flat, solderable, long shelf life, great for fine‑pitch and edge connectors ✘ More expensive (~2-3x HASL)

🟡 OSP (Organic Solderability Preservative) ✔ Very flat, cheap, eco‑friendly ✘ Short shelf life (6 months), sensitive to handling

CCL Selection: FR-4, High‑Tg, Mid‑loss, High‑Speed – Are you choosing the right one?

Many engineers only know “FR‑4”, but the differences between grades are huge.

📌 Standard FR‑4 (Tg 130‑140°C) – good enough, cheap. Consumer electronics. 📌 High‑Tg FR‑4 (Tg ≥170°C) – heat resistant, lead‑free reflow, automotive. 📌 Mid‑loss – 10G Ethernet, DDR4. Moderate cost. 📌 High‑speed materials (M6/M7/M8) – AI servers, 56G/112G PAM4. Ultra‑low loss, but expensive and long lead times.

Pick the wrong material, your signals won‘t work. Pick the right one, you save money and time.

3 DFM Tips That Save You Money on Your Next PCB Order

1. Keep trace/space at 6/6 mil Most fabs charge extra for 4/4 mil. Unless you have fine‑pitch BGAs, stick with 6/6 – it’s cheaper and still works for 90% of designs.

2. Use standard hole sizes 0.3 mm, 0.4 mm, 0.5 mm are cheap. 0.32 mm? That’s custom tooling = extra cost.

3. Add fiducials for assembly Pick‑and‑place machines need at least 3 fiducials. Without them, placement accuracy drops – and rework costs go up.

Small changes, big savings.

LME copper hit $14,000/t again. For PCB manufacturers, that means higher material costs – copper foil alone accounts for about 40% of raw material spend.

Some suppliers have raised prices; others are eating the margin hit. Not all boards are affected equally. High‑layer‑count, HDI, and IC substrates have more pricing power. Standard 2‑4 layer boards? Tighter margins.