The domestic customer applies for the I-008 number and provide it to the foreign caller who wish to to talk to the domestic customer free of charge, and the domestic customer pays for their international calls.


Foreign customers can call your customer service department or inquiry center free of charge.


● Develop foreign markets

● Enhance service quality

● Improve corporate image

Applicable countries/regions


Mainland China, Hong Kong, Macau, Japan, South Korea, Singapore, Thailand, Malaysia, India, Indonesia, the Philippines, Vietnam

Middle East

Israel, United Arab Emirates


Australia, New Zealand


UK, France, Germany, Netherlands, Belgium, Switzerland, Sweden, Norway, Italy, Cyprus, Russia, Spain


US, Canada, Chile, Argentina


South Africa

1. The cooperate customer please contact your account manager for assistance on this application.

2. If you don't have the account manager of Chunghwa Telecom, please submit your application to the business counter.

3. For the application form and relevant details, contact our 24*7 service hot line 0800-080-123.