H&C Flex S6720, S6723

H2O Degree S6356

H2O Weld LLC S9160

HCi (Hydronic Components Inc.) S9344

HEXONIC Inc. S8988

HOME-FLEX N1729

HPAC Engineering Magazine S6716

HUA GUANG WELDING S10268

HVAC Excellence N1327

HVAC Filtration Division - Parker Hannifin S7136

HVAC Machine Company, LLC S9614

HVAC Manufacturing and Technology Inc. S9220

HVAC Solution, Inc. S8200

HVACR Distribution Business S6716

HaVACo Technologies, Inc. N2844

Haci Ayvaz End. Mam. San. ve Tic. A.S. S8975

Hamilton Engineering Company, Inc. N1310

Hamlin Sheet Metal Company N2727

Hangzhou Ding He Aluminum Foil And Plastic

Hangzhou Sikelan Import and Export Co., Ltd. S9777

Hangzhou Srilan Filtration Technology Co.,

Hangzhou Weiguang Electronic Co., Ltd. N3470

Hankscraft Inc. N2967

Hardcast Duct Sealants and Adhesives N1510

Harris Products Group S7149

Hartell S9863

Hays Cleveland S8127

Hays Fluid Controls S8118

Healthway Family of Brands N1370

Heat Controller / MARS S7523

Heat Pipe Technology, Inc. N1230

Heat Transfer Products Group, LLC S7569

Heat-Timer Corporation S6410

HeatFab S7731

Heatco, Inc. S8513

Heatcraft By Modine N1721

Heatex, Inc. S9518

Heating & Cooling Products Mfg. Co. S8400

Helwig Carbon Products, Inc. N2740

Hephzibah Co., Ltd. N1970

Heresite Protective Coatings, LLC S8744

Hexagon N3560

Hi-Velocity Systems S8327

Highside Chemicals, Inc. S8827

Hisense International Co., Ltd. S10160

Hoffman Controls Corp. S6523

Holby Valve Inc. N2810

Homy Building Solutions S10486

Honeywell

Hongfa America, Inc. S6165

Hongli Electric Co., Ltd. N1711

Hot Melt Technologies, Inc. N1943

Howe Technology Industrial, Inc. / Zhengzhou

Howe Technology Industrial, Inc. S9169

Hranec Sheet Metal, Inc. S9291

Huayi Compressor Barcelona, S.L. N1867

Humid-Aire Division S6610

Hurst Boiler & Welding Co., Inc. S7746

Hydraulic Institute / Pump Systems Matter S8285

Hydro Precision Tubing S9569

Hydrolevel Company / Carlin Combustion

Hydrolevel Company N1910

Hydrosil International Limited S6510

Hyspan Precision Products, Inc. S9214

IAPMO N1313

ICB / TABB S10333

ICC Evaluation Service S9013

ICC Industrial Chimney Company, Inc. S7706

ICM Controls S6349

ICool USA Inc. S7797

IDC Fluid Control S10337

IDEAL HEATING NA N2449

IDI - Insulation Distributors Inc. S10114

IES Ltd. N3452

IMO S6314

INFICON, Inc N2934

ION Science, Inc. S10349

IPEX USA LLC S9475

IPG Photonics Corporation N1570

ISI Building Products N3127

ISOCLIMA S.p.A. N1924

ISOTECH Industries Inc. S9831

ISVAL S.p.A. S7965

ITE N2468

Ichinen Tasco Co., Ltd S9191

Ideal Tape Co., Inc. S8220

Imperial S6575, S6969

Inaba Denko America S8877

Indus International FZC N1957

Industrial Climate Engineering (ICE), Brands

Industrial Combustion N3137

Industrial Control Communications, Inc. S6214

Industrial Fuel Systems LLC S8120

Industrial Steam Boiler Corporation S10320

Industrial Steam S8120

Industries, Inc. S9229

Industry Association (CRAA)

Infineon Technologies Americas Corp. S7495

Infinitum S9927

Inka Yapi Baglanti Elemanlari Sanayi ve

Innergy tech, Inc. N2515

Innotech Control Systems Australia S6365

Innotech Controls America S6365

Innova NanoJet Technologies Ltd N1212

Innovair N3060

Innovair Solutions Group N3060

Innovative Dehumidifier Systems S10353

Intellihot Inc. S10323

Intellinox Technologies Inc. S6517

Intercontinental Corp. S8872

International Environmental Corporation S7169

International, Inc. (AMCA International) S8734

Interplast SA S10152

Interplay Learning S10537

Intertek S6640

Invertek Drives Limited

Iowa Precision - A Mestek Co. S7546

Islandaire S6655

Iwiss Tools Co., Ltd. S10177

J. L. Wingert Co. S9239

J2 Innovations, Inc. S6149

JACKET N2910

JAKK Machinery Co. S7564

JARN Ltd. N2728

JB Industries, Inc. S6747

JIAXING FAR EAST HARDWARE CO., LTD. S10530

JINAN MEIDE CASTING CO., LTD S10363

JP Lamborn Co. S8742

JUDO Water Treatment Inc. S9083

JUMO Process Control, Inc. S6512

Jak Tool Ltd. S10278

Jeremias Inc. S6583

Jiangsu Josem Environmental Equipment

Jiangsu Shangqi Group Co., Ltd. N1218

Jiaxingsubopipeindustry Co., Ltd. S10031

Jobe Valves /JDJ Solutions, LLC S9163

Jobe Valves Ltd. S9163

Johns Manville S7577

Johnson Controls - Hitachi Air Conditioning S6236, S7529

Johnson Controls Critical Environmental

Johnson Controls HVAC Controls S6236, S7529

Johnson Controls OpenBlue S6236, S7529

Johnson Controls, Inc. S6236, S7529

Jomar Valve S9347

Juergen Schloesser Armaturen GmbH S10368

K-Flex USA, LLC S9286

KANO LABS - MAKERS OF KROIL S10036

KB Electronics S7719

KITZ Corporation of America N3219

KMC Controls, Inc. S6310

KNX USA S10351

KOLDWAVE Div. of Mestek S7536

KR Coils S9041

KRN Heat Exchanger and Refrigeration Pvt.,

KW-USA S8483

Kaiterra Air Quality Monitoring Solutions S6158

Kampmann Heating, Cooling, Ventilation Ltd. S9300

Kanomax USA, Inc. S6518

Kaori Heat Treatment Co., Ltd. / Kaori Thermal

Karl Dungs, Inc. N2915

KeepRite Refrigeration / National Refrigeration

KeplerX N1214

Kibar Americas Inc. S8181

Kimyevi Maddeler San. Ve Tic. Ltd. Sti. S9379

King Company - A Mestek Co. S7536

King Electrical Manufacturing Co. S8914

Kingspan Insulation LLC N2924

Klein Tools, Inc. S7734

Kolbi Pipe Marker Co. S9277

Kooljet Refrigeration Inc. S8720

Korea Refrigeration Airconditioning Industry

Koura S9839

Kulthorn Kirby / Bristol Compressors S6521

Kuul Evaporative Technologies S9336

Kwikool Portable Cooling Systems S7564