H-RS360 s.r.l.
H.S.L. S.r.l.
HBN Catering S.r.l.
HR Costruzioni Pubbliche S.r.l.
HRIT S.r.l.
HSE CONSULTING S.R.L.
HSE S.r.l.s.
HTC S.r.l.
HTC S.r.l.s.
Heart Life Croce Amica S.r.l.
Helgoland S.r.l.
Helica S.r.l.
Help Coop. Sociale ARL
Henoto S.p.A.
Hera Restauri S.r.l.
Hidroevolution S.r.l.
Horizon Technology Group S.r.l.
Horsa Flow S.r.l.
Human Factory S.r.l.
Hydro Catania S.p.a.
Hydro Drilling S.r.l.
Hydro Electric S.r.l.
Hydro Ingegneria Soc. Coop.
Hydropower S.r.l.
H & H Metal Source International Incorporated
H & M Industries LLC
H & M Machine Service, Inc.
H Cross Company
H&S Inspection Service, Inc.
H2L Solutions, Inc.
HALLITE SEALS AMERICAS, LLC
HALO Recognition
HB Tintas e Vernizes Ltda / TECNO PAINT
HDL Research Lab, Inc.
HESAGA Construcciones, S.A. de C.V.
HFE International LLC
HKD Wholesale
HM Maquinados Industriales, S.A. de C.V. / Anitek S.A. de C.V.
HOBI International, Inc.
HOBI International, Inc.
HORIBA Semiconductor
HSC Enterprises, Inc.
HSI Services, Inc.
HTH Communications, LLC / AirTalk Wireless / AirVoice Wireless / Cintex Wireless
HUMANITARIAN DEMINING TRAINING CENTER (HDTC)
Haagenti Technology, Inc. dba Linkedintech
Hadady LLC
Hadco Metal Trading Co., LLC
Hafendorfer Machine, Inc.
Hagans Plastics Co., Inc.
Hahl, Inc.
Halstead Machine Inc.
Hamblen Machine Inc.
Hamilton Metalcraft Inc.
Hana Technologies, Inc.
Hanley Industries, Inc.
Hanson & Zollinger Inc. DBA Alliance Contract Manufacturing
Hanwha Q CELLS USA, Inc.
Harbrook Tool
Harley & Son, Inc.
Harold Payne Plastics, LC
Harrington Hoists, Inc.
Harrington Signal, Inc.
Harris Companies Inc. Elevator Division
Harrison Hydra-Gen
Hart Howerton Partners, Ltd.
Hart Howerton, Ltd.
Hart Industries
Hartco, Inc.
Hartmann Controls Inc.
Harveys Discount Warehouse, LLC DBA PC Survivors of Massachusetts
Hascall-Denke
Haven Manufacturing Indiana
Haven a Cadrex Company
Haydon Kerk Motion Solutions
Haydon Kerk Motion Solutions, Inc.
Hayes Manufacturing
Haysite Reinforced Plastics
Health Connect America dba Electronics Recycling Solutions
Heartland Enterprises, Ltd.
Heizer Aerospace, Inc.
Helander Metal Spinning Company
Heldoorn Manufacturing, Inc.
Helios 7, LLC
Helios Defense Solutions, LLC
Hellebusch Tool & Die, Inc.
Helm43, LLC
Helton Inc.
Henderson Jet Services
Henderson Manufacturing Company
Henry's Metal Polishing
Henshaw, Inc.
Herco Industria Maquiladora,S.A. de C.V.
Heritage Aviation, Ltd.
Herotek, Inc.
Hesco Armor, Inc.
Hewitt Molding
Heytex USA, Inc.
Hi Heat Industries Inc.
Hi-Tech Coatings International BV
Hi-Tech Profiles, Inc.
Hi-Temp Insulation, Inc.
HiPure Cleaning Solutions, LLC
Hibco Plastics, Inc.
Hicks Machine, Inc.
Hicks Plastics Company
Hidrosina
High Bar Brands Operating LLC
High Connection Density
High Country Fusion A Division of Consolidated Pipe & Supply Company, Inc.
High End Defense Solutions
High Star Corporation
High-Purity Standards, LLC
HighCom Armor Solutions, Inc.
Highland Valley Partners LLC
Higuchi Manufacturing America, LLC
Hillsboro Aviation, Inc.
Hilman, Inc.
Hitachi Cable America Inc./High Performance Medical Solutions Division/Hi Tech Machine and Fabrication Product Line
Hitachi High-Technologies Canada, Inc.
Hive Group
Hochbaum Machine Services, Inc.
Holmatro, Inc.
Holo Discovery
Holocraft Corporation d/b/a Flexcraft Company
Holt Products Co.
Homeyer Precision Manufacturing
Hong Kong Kintex Worldwide Limited - Certificato Sospeso - The Sustainable Electronics Reuse & Recycling (R2) Standard v3
Honovee, LLC
Hoosier Tank & Manufacturing, Incorporated
Hoover Precision Products, Inc.
Horstman, Inc.
Howe Machine & Tool Corp.
Howell Instruments, Inc.
Howell Instruments, Inc. MRO Services
HubX LLC
Hubbard Products Ltd
Huber Supply Co. Inc.
Hule y Silicon S.A. de C.V.
Huntsman International LLC
Hupp & Associates, Inc. dba Hupp Aerospace / Defense
Hurco Companies, Inc.
Huron Valley Steel Corporation
Huron Valley Steel Corporation
Hurt Seed Company, Inc.
Husqvarna Construction Products North America
Husqvarna Construction Products North America
Husqvarna Forestry Products North America Inc.
Hutchinson Manufacturing, LLC
Hy-Tek Manufacturing Company, Inc.
Hyde Engineering + Consulting Analytical Laboratory
Hydra-Seal Inc.
Hydratight Operations
Hydraulex
HydroMilling Group, Inc.
Hydrotex
Hyena Recycling, Inc. - Certificato Sospeso - The Sustainable Electronics Reuse & Recycling (R2) Standard v3