Service Channels
Service Channels
CMHK provides multiple service channels, including mobile Apps, 24 hours customer hotline and roaming service etc, to support you at anytime in anywhere.
- 5G
- New Promotion
- Online Shop
- Online Service
- Product & Business
- Handsets & Devices
- Service Plans
- Prepaid SIM
- Prepaid cards
- Refill Voucher
- Prepaid Cards & Refill Voucher Bundle Pack
- Prepaid Online Refill/Activate Refill Voucher
- Prepaid Services
- Information of Discontinued Cards
- 3G Singapore Data Prepaid SIM Card
- 4G/3G 1-Card-2-Number Prepaid SIM Card
- 1-Card-2-Number Prepaid SIM Card
- 1-Card-2-Number Prepaid SIM Card（Guang Dong）
- Super Roaming Prepaid SIM Card
- Super Talk Prepaid SIM Card
- Individual Traveler Prepaid SIM Card
- Tourist Talk Prepaid SIM Card
- Easy Talk Prepaid SIM Card
- IDD Talk Stored Value SIM Card
- Discontinued Cards for Foreigners Living in Hong Kong
- Dealer Prepaid SIM Cards
- Global Services
- Home Service
- Data & VAS
- Customer Service
- Network
