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Industrial Estate, Perungudi, Chennai - 600 096.
9.30am to 6.30pm - Monday to Saturday
+91 9345759157

Professional PCB Assembly (PCBA) Services in Chennai

High-quality SMT and Through-Hole Assembly for Your Electronic Products

What is PCB Assembly (PCBA)?

PCB Assembly (PCBA) is the process of mounting electronic components onto a printed circuit board to create a functional electronic assembly. At Teerex Technologies, we specialize in both SMT (Surface Mount Technology) and Through-Hole assembly processes to meet your specific requirements.

Precision component placement

Automated SMT assembly lines

Rigorous quality testing

PCB Assembly Process at Teerex Technologies

PCB Types We Assemble

We handle all types of printed circuit boards for various applications:

Rigid PCB Assembly

Rigid PCBs

Most common type with solid, inflexible base for structural stability

Flexible PCB Assembly

Flexible PCBs

Bendable circuits made from high-temperature materials like Kapton

Metal Core PCB Assembly

Metal Core PCBs

Improved heat dissipation for thermal-sensitive applications

Our PCB Assembly Technologies

SMT Assembly Process

Surface Mount Technology (SMT)

Our automated SMT lines can place components as small as 01005 (smaller than a pencil tip) with precision:

  • High-speed pick-and-place machines
  • Reflow soldering with precise thermal profiles
  • Automated Optical Inspection (AOI)
  • Ideal for compact components and ICs
Through-Hole Assembly Process

Through-Hole Technology (THT)

For components requiring stronger mechanical bonds:

  • Manual and automated component insertion
  • Wave soldering for high-volume production
  • Hand soldering for prototypes and rework
  • Ideal for connectors and large components

Our PCBA Quality Assurance

We implement rigorous testing at every stage of the assembly process:

Visual Inspection

Manual verification of component placement and solder joints

Automated Optical Inspection (AOI)

High-resolution cameras detect placement and soldering defects

Functional Testing

Verify board functionality matches design specifications

Ready for Professional PCB Assembly?

Our Chennai facility is equipped to handle your PCB assembly needs from prototype to production.

Start Your PCBA Project
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