H&L Instruments

H.V. SKAN Ltd

Haas Laser Technologies

Hager Sondermaschinenbau GmbH

Halbo Optics

Halcyonics

Hamamatsu Photonics

Hamilton  Buyer's guide

HandlingTech

Hanna Instruments  Buyer's guide

Harmonic Drive AG

HARTING

Haydon Switch & Instrument Corp.

HBM

Headwall Photonics

HeatWave Labs

Heinz Automations-Systeme GmbH

HEITO  Buyer's guide

HellermannTyton Limited

Helmke

HELUKABEL GmbH Stockhouse

hema electronic GmbH

HEMA Maschinen und Apparateschutz GmbH

Heraeus Noblelight GmbH  Buyer's guide

Herzan

HGH Systèmes Infrarouges

High Energy

High Q Laser Production GmbH

Hikari Glass Co.

Hilger Crystals

Hilscher GmbH.

Hinds Instruments

Hirschmann Automation and Control S.A.S

Hitachi High-Technologies Europe GmbH

HITEC  Buyer's guide

HiTech

HK Technologies

HMC Electronics

HNP Mikrosysteme GmbH  Buyer's guide

Hoerbiger-origia ltd

Hohner Corp.

Holographix

Homag Holzbearbeitungssysteme AG

Honeywell Sensing and Control

HPD

HS International

hsbCAD

Huba Control

Hubbell Premise Wiring

Huco Engineering Industries Ltd.

HUMMEL Elektrotechnik GmbH

HYDROVIDEO  Buyer's guide