美国：AmCells Ametek AMTI Apollo Research Corp ATI Industrial Automation
Artech Industries Inc Cooper Instrument Systems DJ truments Dytran Instrument Inc Futek Advanced Sensor Inc Geokon Inc Hardy Instruments Inc Helm Instrument Co GW Instruments Inc Kistler-Morse(KM) Kulite Semiconductor Load Cell Central Magnetic Power Systems Inc Magtrol Inc Measurement Specialists Inc
Morehouse Instrument Co Michigan Scientific Corporation Omega Engineering RDP Electronic Sensors Schneider Electric-Kavlico Sensors Sensoe System Solutions Inc(ACSI) SensorData Technologies Inc Serena Industries Inc Singer Instruments Control Inc Soltec Corporation Strainsert StressTek Inc Sensor Developments Inc Toledo Integrated Systems Transcell Technology Inc S.Himmelstein and Company JLM Instrument Arpege-Masterk AKO Inc Cardinal Scale Mfg.Co Celesco Transducer Checkline英国：Applied Measurements Ltd(AML) Control Transducers Ltd Halma Group-Thames Side-Maywood RDP lectronicS-Sensors Techni Measure Mecmesin Limited Industrial Measurements Ltd DEM Machines Procter and Chester Measurements Ltd(PCM) LCM Systems Ltd德国：Burster Gmbh Honigmann Tension Meter Lorenz Messtechnik GmbH ME-Messsysteme GmbH Peekel Instruments A.S.T Angewandte SYSTEM-TECHNIK 法国：Scaime Inc Precia Molen
日本：Kyowa Sensor Systems Unipulse Corporation Kistler Japan Sohgoh Keiso NTS Tokyo Sokki Kenkyujo韩国：C&M Robotics Hitrol Bongshin
