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TONYU

TONYU, established in 2004, is a group company specializing in the development, production, and sales of electronic components. It mainly produces photoelectric switches, infrared emitting diodes, and photodetector diodes.

For PCBA Only

All parts ordered at JLCPCB are for PCB assembly orders only. Pickup service is not supported.

Pre-order Parts

Ordering parts before placing PCBA orders, no worries about last-minute part shortages.

No Inventory Cost

Building private parts library for PCB assembly is free. There is no inventory cost or labor fee.
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