CUSTOM PCBA MANUFACTURING · SHENZHEN, CHINA

Custom PCBA Manufacturing for Prototype and Production

From PCB fabrication and BOM sourcing to SMT/DIP assembly, inspection, testing and finished PCBA delivery, Huitai PCB supports custom electronics projects from first builds to repeat production.

Get PCBA Manufacturing Quote Send Gerber & BOM

Prototype builds from 5 assembled boards

Low-volume and repeat-production support

Gerber, BOM, CPL, quantity, and test review

Operator inspecting PCBA assemblies on a production line

REAL PRODUCTION SCENE

SMT assembly is coordinated with PCB fabrication, component sourcing, inspection, testing, and finished PCBA delivery.

DIRECT ANSWER

What Does Huitai PCB Provide?

Huitai PCB is a custom PCBA manufacturer supporting prototype, low-volume and repeat-production electronics projects. Manufacturing scope can include PCB fabrication, BOM sourcing, SMT and through-hole assembly, programming, AOI or X-ray inspection, electrical or functional testing, and finished PCBA delivery based on the customer's files and confirmed project requirements.

Review our China PCBA manufacturing approach

MANUFACTURING CAPABILITIES

Custom PCBA Manufacturing Capabilities

Use this page as the manufacturing hub, then review the service page that matches the fabrication, sourcing, assembly, testing, or delivery scope of your project.

PCB fabrication

Bare boards coordinated to the confirmed stack-up, material, finish, and project requirements.

Review pcb fabrication

BOM sourcing

MPNs, availability, packages, and customer-approved alternatives reviewed with the assembly scope.

Review bom sourcing

SMT assembly

Component placement and reflow planning for prototype, low-volume, and repeat builds.

Review smt assembly

Through-hole assembly

DIP, wave soldering, and hand-soldering requirements coordinated with the complete build.

Review through-hole assembly

Inspection & testing

AOI, X-ray, electrical, and functional test needs discussed according to the project scope.

Review inspection & testing

Finished PCBA delivery

Final review, anti-static packing, documentation, and delivery preparation in one workflow.

Review finished pcba delivery

PROJECT PATHS

Choose the Right PCBA Manufacturing Path

Match the service path to the current design maturity, target quantity, sourcing scope, and level of manufacturing coordination your team needs.

FIRST BUILDS

Prototype PCB Assembly

For first builds, engineering validation and design verification.

Prototype orders from 5 sets
Gerber and BOM review before quotation
Testing requirements discussed with the build scope

Review Prototype PCB Assembly

SMALL-BATCH PRODUCTION

Low-Volume PCBA Assembly

For pilot runs, small batches and repeat builds after the design is substantially confirmed.

Low-volume and production support
BOM sourcing tied to the approved build
Inspection, packing, and delivery requirements aligned per project

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COORDINATED DELIVERY

Turnkey PCB Assembly

For buyers who want PCB fabrication, sourcing, assembly and testing coordinated under one project.

PCB fabrication and component sourcing coordinated together
SMT, through-hole, inspection, and testing scope aligned
Finished PCBA packing and delivery preparation

Review Turnkey PCB Assembly

For hardware engineers: clarify files, DFM questions, assembly details, and test expectations.

For procurement teams: align quantity, BOM sourcing, approved alternatives, and delivery scope.

GERBER & BOM TO FINISHED PCBA

How a Custom PCBA Project Moves From Files to Production

The quotation starts with the files and decisions that affect the real build, then keeps fabrication, sourcing, assembly, and testing connected.

See how we work

REAL MANUFACTURING SCENES

Inside Our PCBA Manufacturing Process

Real production photos document the physical work behind SMT and through-hole assembly, AOI and X-ray inspection, finished PCBA handling, and packing.

Operators working beside an SMT placement line for PCBA assembly — SMT ASSEMBLY
SMT placement and reflow production for assembled PCB projects.

Operator soldering through-hole components on a PCBA production line — THROUGH-HOLE ASSEMBLY
Through-hole placement and manual soldering for mixed-assembly projects.

Operator reviewing an assembled board at an AOI inspection workstation — AOI INSPECTION
Automated optical inspection used to review assembled boards after SMT processing.

Technician operating X-ray inspection equipment for PCBA review — X-RAY INSPECTION
Inspection for assemblies that require X-ray review

Batches of assembled PCBA boards arranged in protective trays — FINISHED PCBA
Assembled boards organized by production batch

Operator packing finished PCBA boards into anti-static bags — PACKING
Anti-static protection before finished delivery

Technician examining an assembled PCBA under a microscope

QUALITY & TESTING

Define the inspection and test scope before production.

Testing is not a generic badge. The required checks depend on the board, available fixtures or instructions, product risk, and the acceptance criteria agreed for the project.

Inspection requirements reviewed with the project files
AOI or X-ray applied when appropriate to the assembly scope
Electrical or functional testing based on customer requirements
Final review and packing before finished PCBA delivery

Review PCBA testing and quality control

RFQ INPUTS

What Files Do You Need for a PCBA Quote?

Send the latest available manufacturing package. If a file or test method is still being prepared, identify it so the open point can be reviewed before quotation.

Open the PCBA quote file checklist

File / Information	Purpose
Gerber	PCB fabrication
BOM + MPN	Component sourcing
CPL	SMT placement
Assembly Drawing	Polarity and assembly reference
Quantity	Pricing and production planning
Testing Requirements	Inspection and testing scope

Gerber: PCB fabrication
BOM + MPN: Component sourcing
CPL: SMT placement
Assembly Drawing: Polarity and assembly reference
Quantity: Pricing and production planning
Testing Requirements: Inspection and testing scope

APPLICATIONS

PCBA support for practical hardware products.

Project fit is confirmed from the actual files, components, quantity, workmanship needs, and testing requirements—not from the industry label alone.

View all applications

Industrial control

Control cabinets, automation controllers, gateways, and field interfaces.

Connected network gateway with its internal PCBA visible

IoT & connected devices

Network gateways, wireless controllers, and connected hardware platforms.

Power electronics

Power conversion, drive, charging, and energy-control assemblies.

Smart-home devices opened to show their internal PCB assemblies

Consumer electronics

Smart-home controllers and other connected consumer hardware.

Portable patient monitor opened to show its internal PCBA

Medical & wearable

Portable monitoring and non-implantable electronic sub-assemblies.

Technician testing an assembled circuit board on an instrument bench

Test & measurement

Instrument control, data acquisition, and bench-tested assemblies.

PCBA FAQ

What buyers usually need to confirm first.

Prepare the Gerber files, BOM, pick-and-place data, assembly drawing, and quantity needed to review sourcing, assembly, testing, and delivery scope.

Prepare Your PCBA RFQ

What does a PCBA manufacturer do?

A PCBA manufacturer turns PCB design files and a component list into assembled circuit boards. The confirmed scope can include PCB fabrication, component sourcing, SMT and through-hole assembly, inspection, programming, testing, and finished PCBA delivery.

What files are needed for a PCBA quote?

Send the Gerber files, BOM with MPNs, pick-and-place or CPL data, assembly drawing, target production quantity, and testing requirements. If something is missing, identify it in the project brief so it can be reviewed before quotation.

What is your minimum prototype quantity?

Prototype orders can start from 5 sets. The practical build scope still depends on the PCB specification, component availability, assembly process, and test requirements.

Can you support prototype and repeat production?

Yes. Huitai supports prototype, low-volume, and production PCBA projects. Each quotation is based on the actual quantity and the confirmed fabrication, sourcing, assembly, inspection, and delivery scope.

Can you source the complete BOM?

BOM sourcing can be included in the turnkey project. Availability, package questions, and possible alternatives are reviewed, and substitutions are not used without customer approval.

What PCBA testing can be included?

Inspection and testing may include AOI, X-ray, electrical checks, or functional testing depending on the board and the agreed project requirements. Share test instructions, fixtures, samples, or acceptance criteria when available.

START YOUR PCBA QUOTE

Start Your Custom PCBA Project

Send your Gerber files, BOM, quantity, assembly requirements and testing needs. Huitai will review the available information and confirm the manufacturing scope before quotation.

Prototype orders from 5 sets

Gerber and BOM review

Testing scope discussion

Prototype to production support