Try
Asimi Jewellery Design & Making Courses (Hong Kong) - Jewellery Design, Beading, Bench work - Hong Kong
They do courses...
Also try searching in google? There should come up a few places, but I think it's a bit less common in HK. :P
Also, sometimes HKU Space has courses in Cantonese and the next time will be in english.
It's worth contacting them and asking:
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Have fun!
