EX-8 2 d418771dex8.htm EXHIBIT 8

Exhibit 8

ASE Technology Holding Co., Ltd.

List of Subsidiaries

(As of January 31, 2023)

Name of Subsidiary |  |  |  | Jurisdiction of Incorporation
Advanced Semiconductor Engineering, Inc. |  |  |  | R.O.C.
ASE Social Enterprise Co., Ltd. |  |  |  | R.O.C.
A.S.E. Holding Limited |  |  |  | Bermuda
J & R Holding Limited |  |  |  | Bermuda
Innosource Limited |  |  |  | British Virgin Islands
Omniquest Industrial Limited |  |  |  | British Virgin Islands
ASE Marketing & Service Japan Co., Ltd. |  |  |  | Japan
ASE Test, Inc. |  |  |  | R.O.C.
Luchu Development Corporation |  |  |  | R.O.C.
Advanced Microelectronic Products Inc. |  |  |  | R.O.C.
Alto Enterprises Limited |  |  |  | British Virgin Islands
Super Zone Holdings Limited |  |  |  | Hong Kong
TLJ Intertech Inc. |  |  |  | R.O.C.
ASE Investment (Labuan) Inc. |  |  |  | Malaysia
ASE Test Limited |  |  |  | Singapore
ASE Technology Partners, Limited |  |  |  | British Cayman Islands
Integrated Solutions Enterprise Europe |  |  |  | Belgium
J&R Industrial Inc. |  |  |  | R.O.C.
ASE Japan Co., Ltd. |  |  |  | Japan
ASE (U.S.) Inc. |  |  |  | U.S.A.
Global Advanced Packaging Technology Limited |  |  |  | British Cayman Islands
ASE (Shanghai) Inc. |  |  |  | Shanghai, China
ASE Corporation |  |  |  | British Cayman Islands
ASE Investment (Kun Shan) Limited |  |  |  | Kun Shan, China
Advanced Semiconductor Engineering (China) Ltd. |  |  |  | Shanghai, China
ASE (Korea) Inc. |  |  |  | Korea
ASE Technology Acquisition Corporation |  |  |  | British Cayman Islands
ASE Test Holdings, Ltd. |  |  |  | British Cayman Islands
ASE Holdings (Singapore) Pte Ltd. |  |  |  | Singapore
ASE Singapore Pte. Ltd. |  |  |  | Singapore
ISE Labs, Inc. |  |  |  | U.S.A.
ISE Services, Inc. |  |  |  | U.S.A.

Name of Subsidiary |  |  |  | Jurisdiction of Incorporation
ASE Electronics (M) Sdn. Bhd. |  |  |  | Malaysia
ASE Assembly & Test (Shanghai) Limited |  |  |  | Shanghai, China
Wuxi Tongzhi Microelectronics Co., Ltd. |  |  |  | Wuxi, China
ISE Labs, China, Ltd. |  |  |  | Shanghai, China
Shanghai Ding Hui Real Estate Development Co., Ltd. |  |  |  | Shanghai, China
Shanghai Ding Qi Property Management Co., Ltd. |  |  |  | Shanghai, China
Shanghai Ding Wei Real Estate Development Co., Ltd. |  |  |  | Shanghai, China
Shanghai Ding Yu Real Estate Development Co., Ltd. |  |  |  | Shanghai, China
Kun Shan Ding Hong Real Estate Development Co., Ltd. |  |  |  | Kun Shan, China
Shanghai Ding Xu Property Management Co., Ltd. |  |  |  | Shanghai, China
Shanghai Ding Yao Estate Development Co., Ltd. |  |  |  | Shanghai, China
Shanghai Ding Fan Business Management Co., Ltd. |  |  |  | Shanghai, China
ASE Mauritius Inc. |  |  |  | Mauritius
ASE Labuan Inc. |  |  |  | Malaysia
ASE Electronics Inc. |  |  |  | R.O.C.
Advanced Semiconductor Engineering (HK) Limited |  |  |  | Hong Kong
Universal Scientific Industrial (Shanghai) Co., Ltd. |  |  |  | Shanghai, China
USI Inc. |  |  |  | R.O.C.
Huntington Holdings International Co., Ltd. |  |  |  | British Virgin Islands
Unitech Holdings International Co., Ltd. |  |  |  | British Virgin Islands
Real Tech Holdings Limited |  |  |  | British Virgin Islands
Universal ABIT Holding Co., Ltd. |  |  |  | British Cayman Islands
USI Enterprise Limited |  |  |  | Hong Kong
Universal Global Technology Co., Limited |  |  |  | Hong Kong
Universal Global Technology (Kunshan) Co., Ltd. |  |  |  | Kun Shan, China
Universal Global Technology (Shanghai) Co., Ltd. |  |  |  | Shanghai, China
Universal Global Electronics (Shanghai) Co., Ltd. |  |  |  | Shanghai, China
USI Electronics (Shenzhen) Co., Ltd. |  |  |  | Shenzhen, China
Universal Global Technology (Huizhou) Co., Ltd. |  |  |  | Huizhou, China
Universal Global Industrial Co., Limited |  |  |  | Hong Kong
Universal Global Scientific Industrial Co., Ltd. |  |  |  | R.O.C.
USI America Inc. |  |  |  | U.S.A.
Universal Scientific Industrial De Mexico S.A. De C.V. |  |  |  | Mexico
USI Japan Co., Ltd. |  |  |  | Japan
Universal Global Electronics Co., Ltd. |  |  |  | Hong Kong
Universal Scientific Industrial (France) |  |  |  | France

Name of Subsidiary |  |  |  | Jurisdiction of Incorporation
UNIVERSAL SCIENTIFIC INDUSTRIAL VIETNAM COMPANY LIMITED |  |  |  | Vietnam
Universal Scientific Industrial Co., Ltd. |  |  |  | R.O.C.
Universal Scientific Industrial Poland Sp. z o.o. |  |  |  | Poland
USI Science and Technology (Shenzhen) Co., Ltd. |  |  |  | Shenzhen, China
FINANCIERE AFG |  |  |  | France
MANUFACTURING POWER TUNISIA |  |  |  | Tunisia
ASTEELFLASH MEXICO S.A. de C.V. |  |  |  | Mexico
ASTEELFLASH (BEDFORD) LIMITED |  |  |  | United Kingdom
ASTEELFLASH FRANCE |  |  |  | France
ASTEELFLASH TUNISIE S.A. |  |  |  | Tunisia
ASTEELFLASH HONG KONG LIMITED |  |  |  | Hong Kong
ASTEELFLASH GERMANY GmbH |  |  |  | Germany
ASTEELFLASH US HOLDING CORP. |  |  |  | U.S.A.
ASTEEL ELECTRONICS MANUFACTURING SERVICES |  |  |  | Tunisia
ASTEELFLASH PLZEN S.R.O. |  |  |  | Czech Republic
ASTEELFLASH TECHNOLOGIE |  |  |  | France
ASTEELFLASH BRETAGNE |  |  |  | France
AFERH TUNISIE |  |  |  | Tunisia
Asteelflash Suzhou Co., Ltd. |  |  |  | Suzhou, China
ASTEELFLASH HERSFELD GmbH |  |  |  | Germany
ASTEELFLASH EBERBACH GmbH |  |  |  | Germany
ASTEELFLASH BONN GmbH |  |  |  | Germany
ASTEELFLASH SCHWANDORF GmbH |  |  |  | Germany
ASTEELFLASH DESIGN SOLUTIONS HAMBOURG GmbH |  |  |  | Germany
EN ELECTRONICNETWORK SRL |  |  |  | Romania
ASTEELFLASH USA CORP. |  |  |  | U.S.A.
Siliconware Precision Industries Co., Ltd. |  |  |  | R.O.C.
SPIL (B.V.I.) Holding Limited |  |  |  | British Virgin Islands
Siliconware USA, Inc. |  |  |  | U.S.A.
SPIL (Cayman) Holding Limited |  |  |  | British Cayman Islands
Siliconware Technology (Suzhou) Limited |  |  |  | Suzhou, China