Hawco Ltd

Hawker Electronics Ltd

HBM (UK) Ltd

Hectronic AB

Helium Projects

Hellermann Tyton BHD

Heraeus Electro-Nite (UK) Ltd

Heraeus Quartz Ltd

Herga Technology Ltd

Hexagon Metrology UK Ltd Tesa Division

HG Brunner Ltd

Hiden Analytical Ltd

Highlek APL Ltd

Hillcrest Engineering Instrumentation Ltd

Hofbauer UK Ltd

Hohner Automation Ltd

Honeywell Analytics Ltd

Honeywell Automation & Control Solutions Ltd

Honeywell Control Systems Ltd

Horizon International

Hottinger Baldwin Messtechnik GmbH

Howard Butler Ltd

HT Servo Ltd

Huba Control AG

Hycontrol Ltd

Hydac Technology Ltd

Hydramotion Ltd

Hydraulic System Products Ltd

Hydrotechnik UK

ICD Controls Ltd

icenta Controls Ltd

Idem Safety Switches

IEE SA

IFM Electronic Ltd

Imetrum Ltd

IMO Precision Controls Ltd

Impulse Automation Ltd

indEx Enclosures

Industrial Interface Ltd

Inelco Hunter Ltd

Infineon Technologies AG

Inoplas Technology

Insteng Process Automation Ltd

Instruments To Industry Ltd

Intelligent Motion Control Ltd

Intellitec MV Ltd

Interface Force Measurements Ltd

Interpower Components Ltd

Intime Electronics Ltd

Ion Science Ltd