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Collection: Koh Young AOI / SPI Machines
Koh Young AOI (Automated Optical Inspection) and SPI (Solder Paste Inspection) machines are 3D inspection systems used in SMT PCB assembly lines to detect defects after solder paste printing and component placement. We supply used and refurbished Koh Young machines including Zenith, Argo, and aSPIre series.
Available Models
- Koh Young Zenith – 3D AOI for post-placement and post-reflow inspection
- Koh Young Argo – high-speed 3D AOI system
- Koh Young aSPIre – 3D solder paste inspection system
- Koh Young aSPIre3 – advanced SPI with real-time feedback
Who Buys Koh Young Machines?
EMS factories and PCB assembly operations requiring high-accuracy 3D inspection. Koh Young is the world's leading AOI brand, known for its true 3D measurement technology that eliminates false calls and catches real defects.
Why Buy From Us?
We source, inspect, and refurbish Koh Young AOI and SPI machines globally. All machines tested before shipment. Spare parts available. Global shipping provided.