Shenzhen Rocfly Blue Electronic Co., Ltd.
                                                                                                           
Verified Supplier
16 Years
Since 2010
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Custom PCBA Design Manufacturing Turnkey Service with Box-Build Product Assembly

Price Negotiable
Delivery Time: 5-7 working days for prototypes, 15-30 days for mass production
Brand: OEM/ODM
Product Description

Custom PCBA Design and Manufacturing

Turnkey electronics engineering and manufacturing — from bare board to a finished, enclosure-ready product. One team owns the whole chain so you get faster NPI, lower total cost, and consistent quality from prototype to mass production.

One-Stop Engineering & Manufacturing Capabilities

Schematic DesignCircuit capture, component selection and electrical rule check tailored to your spec.
PCB LayoutMulti-layer routing, impedance and EMC-aware placement, DRC-clean Gerber output.
Component SourcingBOM scrubbing, authorized-channel sourcing, cross-referencing and lifecycle risk control.
DFM / DFA ReviewDesign-for-manufacture and design-for-assembly feedback before tooling to avoid costly re-spins.
SMT and DIP AssemblyHigh-speed SMT lines plus through-hole DIP, wave/selective soldering and AOI inspection.
Firmware DevelopmentMCU bring-up, embedded firmware, bootloader and OTA-ready code with version control.
Functional TestingICT, FCT, boundary scan and custom test-jig programming for 100% outgoing verification.
Box-Build AssemblyEnclosure integration, harness and connector mating, sealing and finished-goods packing.
Prototype and Mass ProductionRapid NPI samples, pilot run, PPAP-style sign-off and scalable volume ramp.

From Bare Board to Finished Product (Box-Build)

A bare PCBA is only a component. This service follows the board all the way into a finished unit that ships ready to sell, so the product you receive is a complete device — not a loose board.

  1. Schematic Design — lock the electrical architecture.
  2. PCB Layout — deliver a manufacturable, EMC-conscious board.
  3. Component Sourcing — secure the BOM through trusted channels.
  4. DFM / DFA Review — de-risk the build before tooling.
  5. SMT and DIP Assembly — populate and solder the PCBA.
  6. Firmware Development — bring the board to life.
  7. Functional Testing — verify every function passes.
  8. Box-Build Assembly — fit the PCBA into the enclosure, wire harnesses and connectors, seal and finish the unit into a complete product.
  9. Prototype and Mass Production — start with samples, then ramp to volume with the same process.

Our process documentation covers both stages of evidence: bare-board inspection (AOI/X-Ray) and the enclosure-integration stage, showing the PCBA becoming a fully assembled product.

Why Work With Us

  • Single partner from schematic to boxed product — fewer hand-offs, faster NPI.
  • Enclosure-ready delivery: the board is designed to fit the housing, not the other way around.
  • Manufacturing-grade DFM/DFA feedback that protects your tooling investment.
  • Traceable sourcing and full functional test data for every lot.
  • Flexible scale: 1 piece prototype through 50,000+ pieces per month.

Send us your schematic, Gerber or 3D model

We will return a DFM summary, BOM cost breakdown and a prototype-to-production plan.

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Shenzhen Rocfly Blue Electronic Co., Ltd.
Location 6F,Cuigang Industrial zone,Huaide community, Fuyong Town, BaoAn,ShenZhen, GuangDong,China. 518103
Contact Person Daisy Lee

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