Name of Subsidiary 

State/Country of

Incorporation

Parent

TTM Iota Limited

Bermuda

TTM Technologies International (Switzerland) GmbH

TTM Technologies (Shanghai) Co. Ltd.

China

TTM Iota Limited

TTM Technologies (Asia Pacific) Limited

Hong Kong

TTM Technologies International Limited

Merix Caymans Trading Company Limited

Cayman Islands

TTM Technologies International Limited

TTM Technologies International Limited

Cayman Islands

TTM Technologies North America, LLC

Meadville Aspocomp (BVI) Holdings Limited

British Virgin Islands

TTM Technologies (Asia Pacific) Limited

Meadville Aspocomp International Limited

Hong Kong

Meadville Aspocomp (BVI) Holdings Limited

Asia Rich Enterprises Limited

British Virgin Islands

Meadville Aspocomp (BVI) Holdings Limited

Aspocomp Electronics India Private Limited

India

Asia Rich Enterprises Limited

MTG Management (BVI) Limited

British Virgin Islands

TTM Technologies (Asia Pacific) Limited

Oriental Printed Circuits Limited

Hong Kong

MTG Management (BVI) Limited

MTG PCB (BVI) Limited

British Virgin Islands

TTM Technologies (Asia Pacific) Limited

TTM Technologies China Limited

Hong Kong

MTG PCB (BVI) Limited

OPC Manufacturing Limited

Hong Kong

TTM Technologies China Limited

TTM Technologies Trading (Guangzhou) Co., Ltd.

China

TTM Technologies China Limited

Dongguan Meadville Circuits Limited

China

TTM Technologies China Limited

TTM Technologies North America, LLC

Delaware

TTM Technologies, Inc.

DDi Cleveland Holdings Corp.

Delaware

TTM Technologies North America, LLC

DDi Electronics Services (Shenzhen) Co. Ltd.

China

TTM Technologies North America, LLC

Wirekraft Industries, LLC

Delaware

TTM Technologies North America, LLC

TTM Technologies Europe Limited

United Kingdom

TTM Technologies North America, LLC

TTM Technologies Toronto, Inc.

Ontario

TTM Technologies North America, LLC

TTM Technologies Trading (Asia) Company Limited

Hong Kong

TTM Technologies International Limited

Viasystems Services (Singapore) PTE Ltd.

Singapore

Merix Caymans Trading Company Limited

Merix Printed Circuits Technology Limited

China

Viasystems Services (Singapore) PTE Ltd.

Viasystems (BVI) Limited

British Virgin Islands

Merix Caymans Trading Company Limited

Kalex Circuit Board (Guangzhou) Limited

Hong Kong

Viasystems (BVI) Limited

Guangzhou Termbray Circuit Board Company Limited

China

Kalex Circuit Board (Guangzhou) Limited

Viasystems Kalex Printed Circuit Board Limited

Hong Kong

Viasystems (BVI) Limited

Termbray Laminate Company Limited

Hong Kong

Viasystems (BVI) Limited

TTM Technologies Services (BVI) Limited

British Virgin Islands

Viasystems (BVI) Limited

Viasystems Asia Pacific Company Limited

Hong Kong

Viasystems (BVI) Limited

TTM Technologies (Hong Kong) Co., Ltd.

Hong Kong

Viasystems (BVI) Limited

Guangzhou Kalex Laminate Company Limited

China

Termbray Laminate Company Limited

Guangzhou Viasystems Commercial Technology Co. Limited

China

TTM Technologies Services (BVI) Limited

TTM Technologies International (Switzerland) GmbH

Switzerland

Viasystems Asia Pacific Company Limited

Name of Subsidiary 

State/Country of

Incorporation

Parent

Viasystems EMS (Shenzhen) Co. Ltd.

China

Viasystems Asia Pacific Company Limited

Shanghai Viasystems EMS Co. Ltd.

China

Viasystems Asia Pacific Company Limited

Guangzhou Termbray Electronics Technologies Company Limited

China

TTM Technologies (Hong Kong) Co., Ltd.

Kalex Multilayer Circuit Board (Zhongshan) Ltd.

China

TTM Technologies (Hong Kong) Co., Ltd.

Metropole A Limited

Hong Kong

Merix Caymans Trading Company Limited

Metropole B Limited

Hong Kong

Merix Caymans Trading Company Limited

Viasystems B.V.

Netherlands

TTM Technologies North America, LLC

Print Service Holding N.V.

Netherlands

Viasystems B.V.

Viasystems Mommers B.V.

Netherlands

Print Service Holding N.V.

Viasystems Services B.V.

Netherlands

Viasystems B.V.

Anaren, LLC

Delaware

TTM Technologies, Inc.

Anaren Ceramics, Inc.

New Hampshire

Anaren, LLC

Anaren Communication (Suzhou) Co. Ltd.

China

Anaren, LLC

Anaren GP, Inc.

New York

Anaren, LLC

Anaren Microwave, Inc.

Delaware

TTM Technologies, Inc.

Unicircuit, Inc.

Colorado

TTM Technologies, Inc.

TTM Technologies Japan Kabushiki Kaisha

Japan

TTM Technologies North America, LLC

TTM Printed Circuit Group, LLC

Delaware

TTM Technologies, Inc.