PCB Assembly Services (PCBA)

Reliable SMT & Through-Hole Assembly from Prototype to Mass Production

✔ Fast Turnaround ✔ ISO Certified ✔ Global Delivery
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Our PCBA Services

Flexible PCB assembly solutions tailored for prototypes, low-volume, and mass production

SMT Assembly

High-speed, high-precision SMT assembly for complex PCB designs.

  • 01005 / 0201 components
  • BGA, QFN, CSP support
  • AOI + X-ray inspection
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Through-Hole Assembly

Reliable assembly for high-strength and industrial applications.

  • Wave & selective soldering
  • Manual + automated insertion
  • Mechanical assembly
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Mixed Assembly

SMT + THT combined for complex multi-layer boards.

  • Hybrid soldering process
  • Complex BOM handling
  • Thermal optimization
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Prototype Assembly

Fast-turn PCB assembly to accelerate product validation.

  • 24–72h quick turn
  • DFM support
  • Engineering assistance
Start Prototype →

Mass Production

Scalable assembly with stable quality and cost efficiency.

  • Automated production lines
  • Supply chain management
  • QC & traceability
Scale Production →

Testing & Inspection

Ensure reliability with comprehensive testing solutions.

  • ICT / Flying probe
  • Functional testing
  • Burn-in & aging test
Ensure Quality →

PCB Assembly Process

Standardized workflow ensuring precision, consistency, and reliability

Step 1

Material Preparation

PCB inspection, BOM verification, and stencil preparation.

Step 2

Solder Paste Printing

Precise solder paste application using high-accuracy stencils.

Step 3

Component Placement

High-speed SMT placement with advanced pick & place machines.

Step 4

Reflow Soldering

Multi-zone temperature-controlled reflow process.

Step 5

Inspection & Testing

AOI, X-ray, ICT, and functional testing for quality assurance.

Step 6

Final Assembly

Through-hole insertion, cleaning, coating, and packaging.

Why Choose Our PCBA?

  • ✔ 10+ SMT Production Lines
  • ✔ 5M+ Components / Day
  • ✔ 99.8% Yield Rate
  • ✔ ISO 9001 Certified
  • ✔ Global Shipping

Trusted by 500+ global hardware companies

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Technical Capabilities

Advanced PCB assembly capabilities for high-reliability applications

SMT Capability

Min Component Size 01005
Max Placement Speed 100,000 CPH
Placement Accuracy ±0.025mm

Assembly Capability

BGA Pitch 0.3mm
PCB Size Range 10mm – 500mm
Layer Support 1–32 Layers

Testing & Quality

Inspection AOI / X-Ray
Testing ICT / FCT
Yield Rate 99.8%

Equipment & Technology

Advanced manufacturing equipment ensuring precision and efficiency

SMT Production Lines

  • High-speed Pick & Place Machines (Yamaha / Panasonic)
  • Automatic Stencil Printers
  • Multi-zone Reflow Ovens (Nitrogen supported)
10+ SMT lines, up to 5M components/day

Through-Hole Assembly

  • Wave Soldering Machines
  • Selective Soldering Systems
  • Manual Assembly Lines
Supports mixed-technology assembly

Inspection Systems

  • 3D AOI (Automated Optical Inspection)
  • X-Ray Inspection for BGA & hidden joints
  • SPI (Solder Paste Inspection)
Ensuring high reliability & defect control

Testing Equipment

  • In-Circuit Testing (ICT)
  • Flying Probe Test Systems
  • Functional Testing (FCT)
Full coverage testing solutions
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Choose Your Assembly Service

Select the best option based on your project stage and volume

Prototype

3–5 Days
  • ✔ Fast turnaround
  • ✔ High flexibility
  • ✔ Engineering support
  • ✔ Basic testing
Start Prototype
Most Popular

Low Volume

1–2 Weeks
  • ✔ Balanced cost & speed
  • ✔ Stable supply chain
  • ✔ Standard testing
  • ✔ Scalable production
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Mass Production

2–4 Weeks
  • ✔ Lowest unit cost
  • ✔ Full QC process
  • ✔ Supply chain support
  • ✔ High-volume output
Scale Production

Quality Standards & Certifications

Certified processes ensuring reliability and compliance

ISO 9001:2015

Certified quality management system ensuring consistent production and continuous improvement.

RoHS Compliance

Lead-free manufacturing processes aligned with global environmental standards.

IPC-A-610 Standard

Assemblies meet international IPC standards for workmanship and reliability.

SPC Monitoring

Real-time statistical process control to minimize defects and improve yield.

99.8% Production Yield
100% Inspection Coverage
Full Traceability Component & Process Tracking

Start Your PCBA Project Today

Get fast, reliable PCB assembly with engineering support and strict quality control.

✔ 24h Quote Response ✔ Engineering Support ✔ Global Delivery
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No MOQ for prototypes · NDA available · Quick turnaround

Frequently Asked Questions

Common questions about our PCB assembly services

What files are required for PCBA quotation?
We typically require Gerber files, BOM (Bill of Materials), Pick & Place file, and any special assembly instructions. Additional test requirements can also be included.
What is your typical lead time for PCB assembly?
Prototype assembly usually takes 3–5 days, while mass production takes 2–4 weeks depending on complexity and component availability.
Do you provide component sourcing services?
Yes, we offer full component sourcing with reliable supply chain partners, ensuring quality and traceability of all components.
What testing methods do you support?
We support AOI, X-Ray, ICT, flying probe testing, and functional testing to ensure product reliability and performance.
Can you support prototype to mass production?
Yes, we provide one-stop PCBA services from prototype to full-scale production, ensuring seamless transition and cost optimization.
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