Originally Posted by
Dr. HFH
If you're on one itinerary/ticket (and it sounds as though you are) and connection is <24 hours, you should have no problem checking your bags through to TPE.
At least for CX-CX or CX-KA connection in HKG, I don't think whether the flights are on one itinerary/ticket or not matters. As long as the connection in HKG is under 24hrs, the check-in agent at the first departing airport should be able to print boarding pass and interline the bags to the final destination as HKG can handle overnight baggage connection.
However, if the traveller wants to have one bag to HKG, another to TPE, in my experience, the check-in agent might not be able to do this. Either all bags to HKG, or all bags to the final destination.