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.
- New Promotion
- Online Shop
- Online Service
- Manage Account
- Manage Service
- Featured Services
- Online Payment
- Payment & refill
- Live CHAT
- Product & Business
- Handsets & Devices
- Service Plans
- MySim
- Prepaid SIM
- Prepaid SIM
- Prepaid SIM
- For Outbound Travelers (Oversea)
- 4G/3G U.S.A and Canada 15-day Prepaid SIM Card
- 4G/3G SMT 7-day Data Prepaid SIM Card
- 4G/3G Taiwan 7-day Data Prepaid SIM Card
- 4G/3G Japan Data Prepaid SIM Card
- 4G/3G Republic of Korea 7-day Data Prepaid SIM Card
- 4G/3G Data & Voice Roaming Prepaid SIM Card
- 4G/3G Europe 15-day Data Prepaid SIM Card
- 4G/3G Russia 10-Day Data Prepaid SIM card
- 4G/3G Asia 7-day Data Prepaid SIM Card
- 4G/3G Australia and New Zealand 15-day Prepaid SIM Card
- 4G/3G Belt and Road 8-Day Data Prepaid SIM Card
- For Outbound Travelers (Mainland China)
- 4G/3G Big Bay Area 3-day Prepaid SIM Card
- 4G/3G Big Bay Area 10-day Prepaid SIM Card
- 4G/3G Mainland China 10-day Data Prepaid SIM Card
- 4G/3G Big Bay Area 30-day Prepaid SIM Card
- 4G/3G Mainland China-HK Prepaid SIM Card
- 4G/3G Mainland China 365-day Data Prepaid SIM Card
- 4G/3G BIG Bay Area 365-Day Prepaid SIM Card
- For Inbound Tourists
- For Local Users
- For Foreigners Living in Hong Kong
- 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
- Global Services
- Data & VAS
- Home Service
- Customer Service
- Service Channels
- Customer Service
- Supplementary Service
- Service User Guide & Customer Enquiry
- Performance Pledge
- Contract Terms & Conditions
- Event Terms & Conditions
- General Terms & Conditions
- Privacy Policy
- Code of Practice
- Service Usage Policy
- Customer Complaint Settlement Scheme
- GENERAL PERSONAL INFORMATION COLLECTION STATEMENT
- Personal Information Collection Statement for the Real Name Registration Policy of the Mainland China
- Regarding Real Name Registration Policy of the Mainland China
- Network Performance
