Many of the shrimps are available in Hong Kong, you just have to look, and if you are willing to pay for some special ones like pinto . the neo, are readlly available, king kong, blue panda, wine red, is available year round, blue bolt are only available in a few stores.
Some store have over priced shrimps, like crystal red PBL selling for USD260, but these are those professional breeders.
I still have one blue bolts.
These two photo taken for you, from a shop wine red and blue bolts, blue panda, king kong.
These sell for around USD 5-6 each
This is my new tank, I only set it up today, I didn't get the substrate I want, the ada Arizona and black earth premium has been out of stock a good few months, shops that still have them have doubled in price, my tank has the black earth premium fine version, it's the normal version I wanted. But couldn't wait, as I had to set my tank up early, going to Taiwan in October, and will be buying some more shrimps from YU crystal shrimps in Taipei.