N.B.: Outgoing roaming calls from this country are not charged UK VAT
 

Network (with website link)	Displayed Codes	Coverage (with appropriate link)	EFR	HSCSD
Hutchison Telecom GSM900 GSM1800 Roaming Costs	HTCLGSM HK04 454-04	GSM900: Excellent	?	No
		GSM1800: Over 600 cellsites Seamless coverage inc. MTR stations, Airport Express & Tung Chung MTR Line.
Mandarin Communications GSM1800 Roaming Costs	Mandarin HK16 454-16	GSM1800: Good	?	No
New World PCS GSM1800 Roaming Costs	New World HK10 454-10	GSM1800: Good	?	Yes
Peoples Telephone GSM1800 Roaming Costs	Peoples HK12 454-12	GSM1800: Good	?	No
P Plus Communications GSM1800 Roaming Costs	P Plus HK22 454-22	GSM1800: Good	?	No
Smartone GSM900 Roaming Costs	SMART HK06 454-06	GSM900: Good	?	No
Telecom CSL GSM900 GSM1800 Roaming Costs	TCSL HK00 454-00	GSM900: Good	?	Yes
		GSM1800: Good