Subsidiary:

Jurisdiction

CTS Corporation

Delaware

CTS Automotive Holdings, LLC

Delaware

CTS Advanced Materials, LLC

Delaware

CTS Electronic Components, Inc.

Delaware

LTB Investment Corporation

Delaware

Filter Sensing Technologies, Inc.

Delaware

Tusonix, LLC

Arizona

CTS Electronic Components (California), Inc.

California

CTS Printex, Inc.

California

CTS Automotive, L.L.C

Illinois

CTS Automotive Holdings 2, LLC

Illinois

CTS SRL-CV Holdings 1, LLC

Illinois

CTS Valpey Corporation

Maryland

Dynamics Corporation of America

New York

CTS Czech Republic s.r.o.

Czech Republic

CTS Europe GmbH

Germany

CTS Electronic Hong Kong Limited

Hong Kong Special Administrative Region of the People’s Republic of China

CTS India Private Limited

India

CTS Japan, Inc.

Japan

CTS Electro de Mexico S. de R.L. de C.V.

Mexico

CTS International B.V.

The Netherlands

CTS Overseas Holdings B.V.

The Netherlands

CTS (Tianjin) Electronics Co., Ltd.

People’s Republic of China

CTS (Zhongshan) Technology Co. Ltd.

People’s Republic of China

CTS Components Taiwan, Ltd.

Republic of China

CTS Electro de Matamoros, S de R.L. de C.V.

Mexico

Technologia Mexicana, S de R.L. de C.V.

Mexico

CTS of Panama, S de R.L.

Republic of Panama

CTS Singapore Pte. Ltd.

Republic of Singapore

CTS Corporation U.K. Limited

Scotland

CTS Denmark Holding A/S

Denmark

CTS Denmark A/S

Denmark

CTS Ceramics Czech Republic s.r.o.

Czech Republic

MAQ Holdings Pte. Ltd.

Republic of Singapore

Quality Thermistor, Inc.

Idaho

Tecate Assembly Services, Inc.

Idaho

Tecate Investments, LLC

Delaware

Tecate Holdings, LLC

Delaware

TEWA Sensors LLC

Utah

Componentes de Calidad, S. de R.L. de C.V.

Mexico

Sensor Scientific, Inc.

New Jersey

Sensor Scientific Phils., Inc.

Republic of Philippines

CTS NA Services, S. de R.L. de C.V.

Mexico

TEWA Temperature Sensors sp. zo.o

Poland

maglab AG

Switzerland

SyQwest, LLC

Rhode Island