Circuit boards you can trust, from a partner you can actually talk to.
We build your boards in Hangzhou — SMT, through-hole and mixed assembly — sourcing the parts, watching the line, and testing every one before it ships. You get a dedicated project manager, fluent in your language, who owns your job from first quote to delivered boards.
Bring a finished design — or a problem worth solving. Honest quotes, and boards that arrive working.
- Discipline
- PCB / PCBA assembly
- Location
- Hangzhou, CN
- Languages
- EN / 中文
- Model
- Dedicated project manager
What we build, and how.
Turnkey PCBA under one roof — from prototype runs to high-mix builds, sourced, assembled, tested and packed to ship.
SMT, through-hole & mixed
Surface-mount, through-hole (DIP) and mixed-technology boards on a professional line.
Low-volume to high-mix
Prototypes, small runs and high-mix builds — including the jobs the big factories won't touch.
Sourcing & BOM review
We source to your bill of materials, flagging risks and alternatives before we buy — and never swapping a part without telling you.
Tested before dispatch
Functional testing and documented pre-shipment checks on every order.
Component-level MES traceability
Every board is traceable to its parts and batch. No reel goes on the line without a database match — wrong-material substitution cannot silently pass.
In-house test & reliability lab
EMC, electrical safety, load and environmental testing in the same building as the production lines — not outsourced to a third-party lab.
Why it works.
Quality you can verify
Built in an IATF 16949 / ISO 9001-certified facility. Parts from suppliers we know, every board AOI- and X-ray-inspected and functionally tested before it leaves us, and full MES traceability from reel to shipment.
A build plan that fits your stage
From a single prototype to high-mix small runs to full volume, on eight SMT lines — so the work scales with you instead of forcing you to start over.
Your own project manager
A dedicated project manager who speaks fluent English and actually answers, running your job end to end — so you always know who has it, and always get a reply.
Quick, and personal with it
A reply within 24 hours, about 30 days when we source the parts — 5 if you supply them, 3 for a rush job — and the same person with you after the boards ship.
Four steps. Your project manager owns all of them.
Your dedicated project manager runs the job end to end — backed by our sourcing and assembly team — so there's no chain of handoffs, no finger-pointing, and no one to chase. You always know who has it.
Source
We buy the right parts from suppliers we've worked with and trust — named on your bill of materials, never a grey-market substitute slipped in to save a cent.
Assemble
SMT, through-hole (DIP) and mixed assembly on a professional line, checked at each stage — and scaled up when you're ready for volume.
Test
We test every board before it ships, so a fault turns up on our bench instead of yours.
Deliver
Working boards, packed ESD-safe for international shipment and sent on schedule — and your project manager picks up if anything needs sorting.
Assembly first, with design help when you want it.
One-stop assembly
Sourcing, assembly, testing, delivery — the whole job owned end to end. Bring a finished design and we'll build it well.
Design support
Want a second pair of eyes on a board before it's built? We'll help where it genuinely earns its place — no fee-heavy front door.
Built on named parts and work you can point to.
We build with components from recognised makers, and we stand behind the result. Client names and partner logos go up here as we collect permission to share them.
The questions a cautious buyer actually asks.
How do I know the quality before it ships?
Every order is tested before it leaves us, and we document the checks — inspection notes, functional test results and photos. You verify quality on paper and on the bench, not on trust alone.
I've been burned by a Chinese supplier before. Why is this different?
Because there's a name on the work. You get a dedicated project manager who owns the job — clear quotes, a line we watch, and a reply when you write, after payment as much as before. Who's on the factory floor is ours to manage; your manager answers for all of it, and an accountable principal stands behind the business.
Do you handle small or awkward runs?
Yes — there's no minimum order, so a single prototype board gets the same attention as a volume run. We're built for flexibility and responsiveness over sheer scale, and we'll take on the jobs others bounce.
How fast can you turn a board around?
About 30 days when we source the parts, as fast as 5 when you supply them, and rush jobs as little as 3 — depending on the board. We'll give you a real timeline up front rather than a number we can't keep.
From the workbench
PCB sourcing, assembly and quality — written for the people who actually order boards.
The first articles are on the way.
Visit InsightsTell us what you're building.
Send your files, or just your questions. You'll get a straight, personal answer from the project manager who'll run your job.