Computer	Data Comm    & Telecom	Software	Site Preparation	Power	Hospitality
- EMC (USA) - HP / Compaq (USA) - STRATUS (USA) - SUN (USA) - XEROX ( USA)	- Avaya/Systimax (USA) - Cisco Systems (USA) - CyberGuard (USA) - D-Link (Taiwan) - Nortel (Canada) - P-Com (USA) - Transmat (Finland) - Zetron (Australia) - 3- Com (USA)	- BEA (USA) - CITRIX (USA) - FML (USA) - Microsoft (USA) - MRO / Maximo (USA) - PATH Systems (Kuwait) - Real Time SW (UK) - S1 (USA) - SLM Soft (Canada) - SunGard (UK) - SYMANTEC (USA) - Ubizen (Belgium) - 01 Systems (Bahrain)	- ALCAD (Sweden) - Benning (Germany) - Chloride (France) - Claude Lyons (UK) - Com 10 (Australia) - Emerson/Liebert (USA) - Exide (USA) - Hawker/Oldham (France) - Hitzinger (Austria) - Ikegamy ( Japan) - Johnson Controls (USA) - Kidde (UK) - Kingspan ( Tate) (USA) - MERO (Germany) - MGE (France) - NORIT (Germany) - NTI (USA) - SAFT NIFE (Sweden) - SDMO (France) - TEKTRONIX (USA) - Watford Control (UK)	- PALL (France) - Iran Transfo (Iran) - LG Switchgear (Korea) - Pratt & Whitney (USA) - MCE (Austria)	- EMS (Italy) - Fidelio / Micro (USA) - Mitsubishi Lift (Japan) - Otrum (Norway) - TMS (UK) - Ving Card (Norway)