The Industry’s Best-in-Class True 3D AOI for Extra-long Applications

AI-powered AOI Solutions Reduce False Calls and Escapes

Using patented True 3D technologies, Koh Young combines its best-in-class optomechatronics technologies with powerful vision algorithms and techniques to deliver the most optimized inspection solutions for extra-long electronics applications.

Zenith USX

Zenith USX

The application fields of printed circuit boards are becoming more and more extensive, especially in automotive electronics, LED panel & strip production, communications, and storage applications. Extra-long circuit board inspection proved to be a challenge due to how complex the board is and its extensive size.

This colossal machine uses patented True 3D technology to measure accurate profilometric component shapes and sizes and is equipped with powerful AI-powered algorithms to deliver a solution for the growing flexible printed circuit board (FPCB) assembly market for electric vehicles and LED lighting applications.

Future Technology

Our 3D Inspection Technology is allowing customers the flexibility to improve their manufacturing capabilities and output performance.


With over 20+ years of experience the electronics industry, Koh Young offers our customers a wealth of knowledge and expertise.

Customer focused

We believe in putting our customers first no matter what. Our dedicated team are on hand to provide advice and support.

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connected factories

Empowering Innovation, Perfecting Production

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KSMART Solutions: Koh Young's Smart Factory Solutions

Delivering True 3D Solutions through Award-winning Technology and Relentless Innovation