Cathay Pacific Catering Services was mostly used by Cathay Pacific and HK Express (LOC of HK)
But these are the following airline that uses this catering service
ANA
British Airways
EI Al
Emirates
EVA air
Malaysian Airlines
Philippine Airlines
QANTAS
Shenzhen Airlines
Thai Airways
NOTE! In sim photos consists of:
Captain Sim 777-300ER: https://captainsim.net/products/m777/m773/
CS-B777-300ER Cathay Pacific B-KPN Ultra by danrleibueno: https://flightsim.to/file/17563/cs-b777-300er-cathay-pacific-b-kpn-ultra
WF Scenery VHHH Hong Kong International Airport: https://secure.simmarket.com/wf-scenery-studio-hong-kong-international-airport-vhhh-msfs.phtml