A Busy Day on SMT Line #3

Zoey Luo 2025/6/23

See our high-speed machines and skilled technicians at work.

operates at full speed today! Every step includes strict quality checks:

SMT production line

Precision Starts Before Solder Paste Printing: Custom Metal Jigs Secure Every PCB

Before solder paste printing, each PCB is locked into custom metal jigs. This ensures perfect alignment during printing, prevents gold finger contamination, and guarantees consistent positioning for defect-free solder application.

• After solder paste printing, automatic optical inspection (AOI) verifies perfect pad alignment.

Solder paste printing

Solder Paste Inspection

Pass the test

• Our Panasonic dual-head SMT machine precisely places components.

SMT

• Technicians manually inspect each board post-pick-and-place.

  

• Boards enter the multi-zone reflow oven for secure soldering.

  

• Final manual QC ensures every LED module meets premium standards.

  

This dual-machine-and-human verification guarantees top-quality products for every customer.