Cu Circuits

PCB Prototype Manufacturing in India

Validate your design this week, not next month. Quick-turn PCB prototypes with instant quoting, automated DFM checks, and 24-hour rush production.

Prototyping is where iteration speed matters most. Cu Circuits was built around that: upload Gerbers, see a live price and DFM feedback in seconds, and get standard prototypes out of production in 3-5 days. For urgent spins, use the 24-hour and 48-hour rush lanes for 2-layer and 4-layer boards submitted before 10 AM.

Because quoting is automated, small quantities stay affordable. Order exactly the number of boards you need to test, then scale the same files to production later.

Prototype-grade speed, production-grade quality

Rush lanes don't skip quality steps: every prototype is AOI-inspected and electrically tested (flying probe or bed of nails) for continuity and isolation, exactly like production boards. Standard and advanced design rules are supported, down to 3 mil trace/space and 0.10 mm laser-drilled microvias for HDI fanouts.

DFM checks run before you pay, so footprint, clearance, and drill issues surface while they are still cheap to fix.

Iterate without friction

Re-ordering a revision takes minutes: upload the new Gerbers and the engine re-prices instantly. No emails, no re-negotiated quotes, no minimum batch penalties for spinning a board twice in one week.

Frequently Asked Questions

How fast can I get a PCB prototype in India?

24-hour and 48-hour rush production is available for 2-layer and 4-layer boards submitted before 10 AM. Standard prototype production is 3-5 days, plus shipping with express options as fast as 48 hours.

Are prototypes electrically tested?

Yes. Every board, prototype or production, is E-tested for continuity and isolation and passes AOI optical inspection before dispatch.

Can I order just one or two boards?

Yes. Pricing is automated and scales down to very small quantities, so you only pay for the boards you actually need to validate your design.

Ready when you are.

Upload your design and see your price in seconds. No signup, no sales calls.