At Capel, we’ve been perfecting PCB board production for 16 years—and we know the frustration of getting boards that don’t match your design, arrive late, or fail when you need them most. Our process isn’t just about “making boards”—it’s about protecting your project from start to finish. From the second you send us your Gerber files to the day your PCBs land on your desk, precision, quality, and speed guide every step. Here’s how we deliver on that promise.
We never hit “start” on production without vetting your design first—16 years of experience have taught us how small oversights sink projects. For example, if you’re designing a PCB for IoT devices, we’ll flag issues like overly tight trace spacing (which causes shorts) or incomplete ground planes (which mess with signal stability). Even seasoned designers miss these, but they can ruin an entire batch.
What we check: Trace width/spacing (to handle your device’s current), component footprints (so parts fit perfectly), ground/power layer integrity (for consistent performance), and file compatibility (we work with Altium, KiCad, and all major formats). If we spot a problem, we send a detailed fix report—no extra cost, no delays. Catching these issues early has saved countless clients from costly rework.
Whether you need 10 prototypes for a wearable or 10,000 units for industrial sensors, our process stays strict—no corners cut, even for small orders:
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Material selection: We only use IPC-certified FR-4 fiberglass (heat-resistant, warp-proof) and high-grade copper (1oz–4oz). For power-hungry devices (like chargers), we use 2oz+ copper; for slim gadgets (like smartwatches), we opt for ultra-thin 1oz copper—we match materials to your needs.
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Printing & etching: Our machines etch traces with 0.1mm precision—critical for dense designs like Bluetooth modules. We spot-check 1 in 50 boards mid-production to ensure traces are clean, even, and gap-free.
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Soldermask & silkscreen: Soldermask is applied in smooth, even layers (no peeling or gaps) to shield traces from dust and moisture. Silkscreen labels use high-contrast ink, so you can read “R1” or “C5” at a glance—no squinting required.
After 16 years, we know quality isn’t optional—and that’s why every Capel PCB goes through 4 rigorous tests before shipping:
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AOI (Automated Optical Inspection): High-res cameras catch 99% of visual flaws—missing solder, misaligned parts, scratch marks, or uneven soldermask.
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Flying Probe Testing: This is our secret weapon for precision. Unlike fixed fixtures, flying probes move freely to test every connection on your PCB—even for low-volume or custom designs. It checks for shorts, open circuits, and incorrect component values with pinpoint accuracy. For complex PCBs (like medical device boards or automotive electronics), this test is non-negotiable—it catches issues AOI might miss.
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Electrical Testing: We verify voltage flow and continuity to ensure your PCB works with your device’s power needs.
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Physical Inspection: We check board thickness (to fit your case), soldermask adhesion (to avoid peeling), and silkscreen clarity. If one board fails any test, we redo it—we never ship a PCB we wouldn’t trust in our own projects.
Deadlines make or break projects, and we’ve built our timeline around that:
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Prototypes (1–50 boards): Ship in 3–5 days. For emergencies (like last-minute tweaks before a trade show), we offer 48-hour expedited service.
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Mass production (100+ boards): Ship in 7–10 days. We keep key materials in stock, so we don’t wait on suppliers to start production.
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Transparent tracking: The second your PCBs leave our factory, you get a tracking link—no guessing where your order is.
We don’t just sell PCBs—we partner with you. If you’re a hobbyist testing a new idea, we’ll help tweak your design for better manufacturability. If you’re a brand making medical devices, we provide full material certifications for regulatory compliance. Our team responds to questions within 8 hours, shares production photos if you ask, and stands behind our work: if a Capel PCB fails due to our mistake, we replace it for free.
Ready to turn your design into a PCB you can rely on? Send us your files today. We’ll do a free design check, share a clear, no-hidden-fees quote, and get your boards into production fast. With 16 years of experience, Capel doesn’t just make PCBs—we make sure your project succeeds.
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+86 13670210335
+86 13670210335
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