ABB

Energy technology

ALSTOM

Energy technology

AVENTIS

Pharmaceuticals

AXIMA

Infrastructure technology

BASF

Chemical industry

BKW

Power-station technology

BOSCH

Electronics

BÜCHI

Laboratory equipment

BÜHLER

Foodstuff industry

CARBAMED

Medical technology

DRÄGER

Medical technology

DAIMLER

Car manufacturer

EDELEANU

Plant engineering

EMS

Chemical industry

FAS

Electronic industry

HÄNY

Water plant technology

IVERS-LEE

Packaging

KSB

Plant engineering

LONZA

Chemical industry

LURGI

Plant engineering

MIGROS

Foodstuff industry

MEDGAS

Medical technology

NOVARTIS

Pharmaceutical industry

NESTLE

Foodstuff industry

OPEL

Car manufacturer

PANGAS

Medical technology

PSI

Research Institute

POLYPACK

PET-Packaging

ROCHE

Pharmaceutical industry

SCHOTT

Glass manufacturer

SIEMENS

Electronics

SULZER

Plant engineering

TIWAG

Power-station technology

VA-TECH

Plant engineering

VARIAN

Laboratory equipment

ZELLER

Pharmaceutical industry