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Nian Zhen
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Blogger, Last online: 1 month ago

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I am electronic engineer. Also like traveling, blogging, photography & make new friends. I love electronic device.

Stay update about electronics (PCB).

http://optimatech.strikingly.com
https://electronicmanufacturingusa.wordpress.com
https://printedcircuitboardassembly101.blogspot.com

Experience

  • Joined APSense.com
    Sep 2018
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