PCBA · Embedded · AI Hardware · OEM/ODM

PCBAENG helps hardware teams move from prototype validation to NPI and mass production with PCBA assembly, embedded hardware manufacturing, component sourcing, firmware support, functional testing, and box-build assembly.

From PCBA Assembly to Finished Hardware Products

We support electronics projects from board-level manufacturing

to product assembly, testing, packaging, and shipment preparation.

PCBA chip icon on dark backgroundA cyan outline microchip icon on a dark square background.

PCBA Assembly

SMT and THT assembly for custom electronic products, prototypes, and mass production projects.
PCBA chip icon on dark backgroundA cyan outline microchip icon on a dark square background.

PCB Design Support

PCB layout review, manufacturability checks, and engineering support for project development.
PCBA chip icon on dark backgroundA cyan outline microchip icon on a dark square background.

Component Sourcing

Component sourcing coordination based on BOM, availability, cost, and project requirements.
PCBA chip icon on dark backgroundA cyan outline microchip icon on a dark square background.

Embedded Linux & Firmware

Embedded Linux boards, MCU firmware, driver support, firmware flashing, and board bring-up coordination.
PCBA chip icon on dark backgroundA cyan outline microchip icon on a dark square background.

Functional Testing

Test plan support, firmware flashing, functional test, aging test, and final inspection.
PCBA chip icon on dark backgroundA cyan outline microchip icon on a dark square background.

Box-Build Assembly

Enclosure, cable, connector, label, packaging, and finished electronic product assembly.

New Product
Development Categories

We support OEM/ODM development for electronic product categories that require PCBA assembly, interface configuration, testing, housing integration, and packaging.

USB-C docking stations, multi-port hubs, laptop docking solutions, and interface expansion products.

HDMI capture cards, USB video capture devices, streaming capture hardware, and video interface products.

SSD enclosures, hard drive cases, external storage housings, and storage interface products.

USB expansion cards, PCIe interface boards, multi-port expansion modules, and custom control cards.

USB Ethernet adapters, WiFi adapters, network interface devices, and connectivity products.

USB card readers, multi-card readers, SD card reader products, and custom interface solutions.

PCBAENG supports private label and customized electronics projects for B2B customers who need stable product lines, differentiated specifications, and market-ready packaging.

With R&D, SMT production, assembly, testing, and packaging resources, we help coordinate projects from design evaluation to mass production.

Brand Customization

Logo printing, product labels, barcode labels, and user manual customization.

Packaging Support

Retail packaging, bulk packaging, and market-specific packaging solutions.

Product Configuration

Interface combinations, cable options, housings, chipsets, and functional configurations.

ODM Project Support

Appearance design, structure design, circuit design, PCB, thermal design, and firmware-related discussions for suitable projects.

Process Control

SMT, assembly, testing, packaging, and shipment are managed according to confirmed project requirements

Flexible Ordering Plans for
Prototype & Production

Sample Support

1–10 units for prototype testing and engineering validation.

Small-batch Friendly

Production MOQ starts from 50 units, suitable for pilot runs and early market testing

Bulk Discount

Better pricing available for 1,000+ units and long-term production orders.

Engineering Support

DFM review, BOM checking, and component sourcing support before production.

From Prototype to Production
Engineer reviewing PCB assembly files for PCBA manufacturing

Featured Reference Projects

Selected reference projects illustrating our PCBA, embedded hardware, interface integration, testing, and OEM/ODM manufacturing capabilities.

Project details are anonymized to protect customer confidentiality.

Industrial data acquisition PCBA board with RS485 CAN Ethernet and isolated IO

Industrial Data Acquisition Board

Application: Equipment monitoring
 
Key interfaces:RS485, CAN, Ethernet, isolated I/O
 
Customizable options:Protocol firmware, enclosure, testing
4-channel HDMI video processing PCBA board for inspection and streaming applications

4-Channel HDMI Video Processing Board

Application:Inspection and streaming
 
Key interfaces:HDMI, USB, Ethernet, GPIO
 
Customizable options:Input count, codec, board size
Video capture and streaming PCBA board for camera and vision applications

AI Voice Interaction Mainboard

Application:

Smart terminal
 

Key interfaces:

Microphone array, speaker, Wi-Fi, display
 

Customizable options:

Wake word, Linux BSP, shell design
Smart charging cabinet controller PCBA with relay payment LTE and lock control interfaces

Smart Charging Cabinet Controller

Application:
Charging cabinet
 
Key interfaces:
Relay, payment, LTE, lock control
 
Customizable options:
Cabinet wiring, firmware, labels

Embedded Linux Gateway Board

Application:

Industrial gateway
 

Key interfaces:

Ethernet, serial, USB, wireless
 

Customizable options:

Kernel, drivers, OTA support
Multi-interface expansion PCBA board with USB UART SPI I2C and power interfaces

Multi-Interface Expansion Board

Application:

Smart device expansion
 

Key interfaces:

USB, UART, SPI, I2C, power
 

Customizable options:

Connector placement, cable harness

Quality, Certifications & Compliance Support

PCBAENG supports supplier audits, quality management reviews, and long-term B2B cooperation through reliable manufacturing and compliance documentation.

Available compliance documentation and certifications depend on specific product models, project requirements, certification scope, and confirmed production plans.

BSCI Certification Support

Supports factory social responsibility and supply chain compliance assessments for long-term B2B cooperation.

BSCI

ISO 9001 Quality
Management System

Supports quality management, process control, and continuous improvement to help ensure product consistency, production stability, and long-term cooperation quality.

CE Compliance Support

Supports relevant safety, health, environmental, and compliance requirements for products entering the European market.

CE

RoHS Compliance Support

Supports hazardous substance restriction and environmental compliance requirements for electronic products.

ROHS

Patent Design Documentation

Provides product appearance, structural design, and patent-related documentation based on specific product models and project requirements, supporting customer evaluation of product differentiation and compliance.

Patent Design Documentation-1

FCC Compliance Support

Supports electromagnetic compatibility and radio frequency compliance requirements for electronic products entering the U.S. market.

FCC

HDMI Certification Documentation

Provides HDMI-related authorization, testing, and compliance documentation based on specific product models and project requirements, supporting market access and project evaluation.

HDMI Certified

Thunderbolt Certification Documentation

Provides Thunderbolt-related compliance, compatibility testing, and project documentation support based on specific product models and project requirements, helping customers with product evaluation and market access preparation.

Thunderbolt Certification Documentation
warehouse
QC

After-Sales Support & Long-Term Cooperation

B2B cooperation does not end after one shipment. Based on project terms, PCBAENG provides communication support, repeat-order assistance, product update coordination, and practical after-sales issue handling.

Sample & Project Communication

Samples and project details are confirmed before mass production to reduce misunderstandings and product mismatch risks.

Batch Delivery Support

Packaging, labeling, and shipment preparation are arranged according to confirmed project requirements.

Issue Feedback Handling

Product issues can be reviewed based on samples, order terms, inspection records, and test results.

Long-Term Product Line Cooperation

We support repeat orders, product updates, and category expansion for long-term B2B customers.

Frequently Asked Questions

Common questions about custom PCBA, AI hardware manufacturing, SMT assembly,

component sourcing, testing, MOQ, lead time, and OEM/ODM cooperation.

PCBA Manufacturing

We provide complete PCBA manufacturing services, including PCB fabrication, SMT assembly, THT assembly, component sourcing, firmware programming, functional testing (FCT), aging tests, box-build assembly, packaging, and global shipment. We support projects from prototype validation to mass production with dedicated engineering support throughout the manufacturing process.

Yes. We support prototype PCBA, small-batch production, and low-volume manufacturing for startups, engineering teams, and hardware companies. We can review Gerber files, BOM, drawings, samples, and testing requirements before production.

For a PCBA quote, please send Gerber files, BOM list, Pick and Place file, PCB specifications, assembly drawings, testing requirements, and expected quantity. If some files are not ready, our team can help review the available information first.

Yes. We can source electronic components based on your BOM, including ICs, connectors, sensors, modules, passive components, and mechanical parts. We can also suggest alternative components when some parts are obsolete, expensive, or difficult to source.

Yes. We support PCBA and hardware manufacturing for AI edge devices, embedded Linux products, camera modules, industrial IoT gateways, smart controllers, video capture boards, and custom electronic hardware.

Quality, MOQ & Lead Time

MOQ depends on the project type, PCB size, component availability, and assembly complexity. We can support prototype orders and small-volume production. For some custom AI hardware and embedded electronics projects, 1-piece prototype review may be possible.

Lead time depends on PCB fabrication, component sourcing, assembly complexity, testing requirements, and order quantity. Prototype PCBA projects usually take less time than mass production. We will confirm the estimated lead time after reviewing your files.

Yes. We can provide visual inspection, AOI inspection, basic electrical testing, firmware loading, functional testing, aging test, and custom test fixture support according to your product requirements.

Yes. We can sign an NDA before reviewing your PCB design, BOM, firmware-related information, or custom hardware project details.

You can send us your Gerber files, BOM, drawings, samples, product requirements, and target quantity. Our engineering and sourcing team will review the project and provide a practical quotation and manufacturing plan.

Ready to Build Your Custom Hardware Project?

Send the Gerber file, BOM, drawings, samples, or functional requirements.

Our engineering team can review the project and prepare a practical next step.