## NAME OF ENTITY 

CHIEF Telecom Inc. Taiwan, R.O.C. 

Chunghwa International Yellow Pages Co., Ltd. Taiwan, R.O.C. 

Chunghwa Investment Co., Ltd. Taiwan, R.O.C. 

Chunghwa Precision Test Tech. Co., Ltd Taiwan, R.O.C. 

Chunghwa System Integration Co., Ltd. Taiwan, R.O.C. 

InfoExplorer Co., Ltd. Taiwan, R.O.C. 

Light Era Development Co., Ltd. Taiwan, R.O.C. 

Senao International Co., Ltd. Taiwan, R.O.C. 

Spring House Entertainment Inc. Taiwan, R.O.C. 

Unigate Telecom Inc. Taiwan, R.O.C. 

Yao Yong Real Property Co., Ltd. Taiwan, R.O.C. 

New Prospect Investments Holdings Ltd. British Virgin Islands 

Prime Asia Investments Group Ltd. British Virgin Islands 

Chunghwa Investment Holding Company Brunei 

Concord Technology Co., Ltd. Brunei 

CHI One Investment Co., Ltd. Hong Kong 

Donghwa Telecom Co., Ltd. Hong Kong 

Senao International HK Limited Hong Kong 

InfoExplorer (Hong Kong) Co., Limited Hong Kong 

Chunghwa Hsingta Company Ltd. Hong Kong 

Chunghwa Telecom Japan Co., Ltd. Japan 

Chief International Corp. Samoa Islands 

Senao International (Samoa) Holding Ltd. Samoa Islands 

InfoExplorer International Co., Ltd. Samoa Islands 

## LIST OF SUBSIDIARIES 

## (as of March 31, 2011) 

## JURISDICTION OF INCORPORATION 

Glory Network System Service (Shanghai) Co., Ltd. Shanghai, People’s Republic of China 

Chunghwa Telecom (China), Co., Ltd Shanghai, People’s Republic of China 

Chunghwa Telecom Singapore Pte., Ltd. Singapore 

Chunghwa Telecom Global, Inc. United States of America 

Chunghwa Precision Test Tech. USA Corporation United States of America 

