EX-21 6 exhibit2112312021.htm EX-21
EXHIBIT 21
HONEYWELL INTERNATIONAL INC.
SUBSIDIARIES OF THE REGISTRANT

Name | Country or State of Incorporation | Percent Ownership
AlliedSignal Aerospace Service LLC | Delaware | 100 | %
BW Technologies Partnership | Canada | 100 | %
BWXT Pantex, LLC | United States | 41 | %
COM DEV Ltd. | Canada | 100 | %
ConverDyn | Delaware | 50 | %
Elster American Meter Company, LLC | Delaware | 100 | %
Elster GmbH | Germany | 100 | %
Elster Group GmbH | Germany | 100 | %
Elster s.r.o. | Slovakia | 100 | %
Elster Solutions, LLC | Delaware | 100 | %
EMS Technologies Canada, Ltd. | Canada | 100 | %
Grimes Aerospace Company | Delaware | 100 | %
Hand Held Products, Inc. | Delaware | 100 | %
Honeywell (China) Co., Ltd. | China | 100 | %
Honeywell Aerospace Avionics Malaysia Sdn Bhd | Malaysia | 100 | %
Honeywell Aerospace de México, S. de R.L. de C.V. | Mexico | 100 | %
Honeywell Aerospace De Puerto Rico, Inc. | Puerto Rico | 100 | %
Honeywell Aerospace UK | United Kingdom | 100 | %
Honeywell Aircraft Leasing LLC | Delaware | 100 | %
Honeywell Analytics Asia Pacific Co Ltd | Korea | 100 | %
Honeywell Automation Control Solutions (China) Co Ltd | China | 100 | %
Honeywell Automation India Limited | India | 75 | %
Honeywell Avionics (Shanghai) Co., Ltd. | China | 100 | %
Honeywell Co., Ltd. | Korea | 100 | %
Honeywell Control Systems Limited | United Kingdom | 100 | %
Honeywell Deutschland Holding GmbH | Germany | 100 | %
Honeywell Electronic Chemicals LLC | Delaware | 100 | %
Honeywell Electronic Materials (Thailand) Co., Ltd. | Thailand | 100 | %
Honeywell Electronic Materials Manufacturing, LLC | Washington | 100 | %
Honeywell Energy Services Inc. | Delaware | 100 | %
Honeywell Europe NV | Belgium | 100 | %
Honeywell Federal Manufacturing & Technologies, LLC | Delaware | 100 | %
Honeywell Finance Ontario LP | Canada | 100 | %
Honeywell Fluorine Products Europe B.V. | Netherlands | 100 | %
Honeywell Holdings International Inc. | Delaware | 100 | %
Honeywell International (India) Private Limited | India | 100 | %
Honeywell International Sàrl | Switzerland | 100 | %
Honeywell International Sdn. Bhd. | Malaysia | 100 | %
Honeywell International UK Limited | United Kingdom | 100 | %
Honeywell Japan Ltd. | Japan | 100 | %
Honeywell Limited | Australia | 100 | %
Honeywell Limited / Honeywell Limitée | Canada | 100 | %

Honeywell NV | Belgium | 100 | %
Honeywell Performance Materials and Technologies (China) Co Ltd | China | 100 | %
Honeywell Safety Products USA, Inc. | Delaware | 100 | %
Honeywell Specialty Chemicals Seelze GmbH | Germany | 100 | %
Honeywell Technology Solutions Lab Pvt. Ltd. | India | 100 | %
Honeywell Trading (Shanghai) Co., Ltd. | China | 100 | %
Honeywell UK Limited | United Kingdom | 100 | %
Intelligrated Headquarters, LLC | Delaware | 100 | %
Intelligrated Systems, Inc. | Delaware | 100 | %
Intelligrated Systems, LLC | Delaware | 100 | %
Intermec Technologies (S) Pte Ltd | Singapore | 100 | %
International Turbine Engine Company LLC | Delaware | 51 | %
KAC Alarm Company Limited | United Kingdom | 100 | %
Life Safety Distribution GmbH | Switzerland | 100 | %
Maxon Corporation | Indiana | 100 | %
Morning Pride Manufacturing L.L.C. | Delaware | 100 | %
Novar ED&S Limited | United Kingdom | 100 | %
Novar GmbH | Germany | 100 | %
Novar Systems Limited | United Kingdom | 100 | %
Salisbury Electrical Safety L.L.C. | Delaware | 100 | %
Sperian Protection SAS | France | 100 | %
Transnorm System Inc. | Delaware | 100 | %
Tridium, Inc. | Delaware | 100 | %
United Sortation Solutions LLC | Maryland | 100 | %
UOP CH Sàrl | Switzerland | 100 | %
UOP Limited | United Kingdom | 100 | %
UOP LLC | Delaware | 100 | %
UOP Process Technology Co., Ltd. | China | 100 | %
UOP Products LLC | Delaware | 100 | %
UOP Russell LLC | Delaware | 100 | %
UOP Services Limited | United Kingdom | 100 | %
Vocollect, Inc. | Pennsylvania | 100 | %
Xian System Sensor Electronics Ltd. | China | 60 | %