Can you recommend a trademark attorney or service in Hong Kong?

A friend in Europe has asked me to help verify if the quote his company received to register their trademark in Taiwan and HK for their brand is reasonable. I want to help because I may want to do some business with them down the road.

Can you refer me to a trademark firm in HK who I can reach out to? This is basically a “Sniff test” so I am just looking for a ballpark figure. If the quote is very different, I would refer my friend