![SUM Chun-yeung Jonathan 沈焌揚](/ic/-/media/department/ic/people/private/jonathan-sum.png?bc=ffffff&h=430&w=280&hash=35EB46AC5A77CE7C8D778EB227DB1A89)
SUM Chun-yeung Jonathan 沈焌揚
Associate Engineer (Composites & Fabrication Stream)
- W002a
- +852 3400 3084
- cyjonathan.sum@polyu.edu.hk
Associate Engineer (Composites & Fabrication Stream)
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