| 3S Co., Ltd |
| A&H Enterprises Inc. (AMFLOW) |
| A3 Monitoring Ltd |
| Aarohi Embedded Systems Pvt. Ltd |
| ABB |
| ABM Sensor Technology, Inc. |
| ADZ NAGANO GmbH |
| Agar Corporation |
| Alsensio GmbH |
| AMETEK Drexelbrook |
| Amtec Solutions Group, Inc. |
| Analog Devices |
| Analog Systems (SH)Co., Ltd |
| Anderson Instrument Co., Inc. |
| Aplisens S.A. |
| Argosy Technologies |
| Armstrong International |
| ASA S.r.l. |
| Auma |
| Autrol by Duon System Co., Ltd. |
| Azbil Corporation |
| Badger Meter |
| Balluff GmbH |
| Barksdale Control Products |
| Baumer |
| BD SENSORS GmbH |
| Beamex Oy Ab |
| Beckhoff Automation GmbH & Co. KG |
| BeiJing Capstar Automation Instrument Co., Ltd. |
| Beijing Consen Technologies Co.,Ltd. |
| Beijing ConST Instruments Technology Inc. |
| Beijing Huade |
| Beijing Huakong Technology Co., Ltd |
| Beijing Spake Technology Co., Ltd |
| Beijing Vitalsafety Equipment co., |
| Beijing Yanshan Times Instrument CO., LTD. |
| Beijing Zhongdian Hua Lao Tech Co Ltd |
| Beijing ZhongRuiZhiCheng Technology Co., Ltd. |
| BEKA Associates |
| Bela Instruments |
| Belcom Cables LTD |
| Belden Inc. |
| BERNARD CONTROLS |
| Berthold Technologies |
| Bilfinger Maintenance |
| Binder GmbH |
| Bopp & Reuther Messtechnik GmbH |
| Broadley-James Corporation |
| Brooks Instrument |
| BTG Instruments AB |
| Bürkert Werke GmbH & Co. KG |
| BusCorp Inc. |
| Cameron Technologies |
| Canada Sensors Technology Inc. |
| Centero |
| Centre for Nano Science and Engineering |
| Chengdu Action Electronics Joint-Stock Co., LTD |
| Chiyoda Corporation |
| Chongqing ChuanYi Automation Co. Ltd |
| Chromalox |
| CiDRA Corporate Services Inc. |
| Clark-Reliance Corp. |
| Closed Joint-Stock Company "Albatros" |
| CodeWrights |
| CONTROL DATA SYSTEMS |
| Cords Cable Industries Ltd. |
| CRANE |
| Crowcon Detection Instruments Limited |
| CUSTOM CONTROL SENSORS LLC |
| Dandong Top Electronics Instrument Group Co. Ltd |
| Deca Cables |
| Dekoron Wire & Cable LLC |
| Det-Tronics |
| Die Erste Industry Co., Ltd. |
| Digi International |
| Dinel, s.r.o. |
| DKK-TOA Corporation |
| Draeger Safety AG & Co. KGaA |
| DVG Automation SpA |
| Dynisco |
| E. D. Engineering, Inc. |
| EIP ENVIRO LEVEL CONTROLS PRIVATE LIMITED |
| Eldridge Products, Inc. |
| Electro-Chemical Devices |
| ELECTRONET EQUIPMENTS PVT LTD |
| ELECTRONSTANDART-PRIBOR |
| ELEMER |
| Elimko Electronic Production & Control Co. Ltd. |
| Elmetro Group, Ltd |
| EMCO Controls A/S |
| Emerson Automaton Solutions |
| EMIS |
| Endress+Hauser Process Solutions AG |
| Energoflow AG |
| Enertork LTD. |
| ENOTEC GmbH |
| ERIS |
| ESP Safety, Inc. |
| Eureka Industrial Equipments Pvt. Ltd. |
| EUROMAG INTERNATIONAL S.R.L. |
| Exalon Delft |
| FESTO AG |
| Fieldbus Center at Lee College |
| Fieldbus Inc. |
| Fieldbus International AS |
| FilterSense |
| FLEXIM |
| Flowline, Inc. |
| Flowserve |
| Fluid Components International LLC |
| Fluidwell |
| Fluke Corporation |
| Forbes Marshall |
| Fraunhofer IOSB |
| FSUE SPA "Analitpribor" |
| Fuji Electric Co., Ltd |
| G.M. International S.r.l. |
| Gasensor Technology Pte Ltd |
| Gastech Australia |
| GASTRON |
| GEFRAN |
| General Electric |
| Georg Fischer Signet |
| Georgin |
| GKS |
| GlobalTest LLC |
| Gneuss Kunststofftechnik GmbH |
| GP:50 Ltd. |
| Guangzhou City Xitai Auto-Control Facility Co. Ltd. |
| Guided Ultrasonics Ltd. |
| HACH Company |
| Hamilton Bonaduz AG |
| Hangzhou Hollysys Automation Co. Ltd. |
| Harold Beck & Sons, Inc. |
| Hawk Measurement Systems Pty. Ltd. |
| Hebei zhong technology Co. LTD |
| Hebei Zhufeng Instrument Equipment Co., Ltd |
| Hefei WNK Smart Technology Co., Ltd. |
| Heilongjiang Tongbao Sensor Company |
| Heinrichs Messtechnik |
| Henan Hanwei Electronics Co., Ltd. |
| Hengan Instruments |
| HIMA Paul Hildebrandt GmbH |
| Hitachi High-Tech Solutions |
| Hitachi, Ltd. |
| Hitrol Co., Ltd. |
| Hoentzsch GmbH |
| Hoerbiger Automatisierungstechnik Holding GmbH |
| Hoffer Flow Controls Inc. |
| Honeywell International |
| HORIBA Advanced Techno, Co., Ltd. |
| Huaxin Instrument (Beijing) Co., Ltd. |
| HYDAC Electronic GmbH |
| Ifak Technology+Service GmbH |
| IGM-Detector, Co. Ltd. |
| IMI Precision Engineering |
| IMTEX Controls |
| Inor Process AB |
| Integrotech |
| Isoil Industria S.p.a. |
| ITEI |
| ITRI, Taiwan |
| JSC EPF "SIBNA" |
| JUMO GmbH & Co. KG |
| Kaneko Sangyo Co., Ltd. |
| Katronic |
| KEI INDUSTRIES LIMITED |
| Kelvin Inc |
| KEM Kueppers Elektromechanik GmbH |
| Klay Instruments |
| KMG Automation |
| KMITL |
| Knick GmbH & Co. KG |
| Kobold Messring GmbH |
| Kongsberg Maritime AS |
| KONICS |
| Koso Engineering Co. Ltd |
| K-Patents Oy |
| KROHNE Messtechnik GmbH |
| KSB |
| LABOM GmbH |
| Lapp India Pvt Ltd |
| LEEG Instruments |
| LEONI Kerpen GmbH |
| Limaco |
| LumaSense Technologies GmbH |
| M&M Software |
| Magnetrol |
| Manometr-Kharkiv |
| Marlew S.A. |
| Matsushima Measure Tech Co., Ltd. |
| Maxim Integrated |
| Maxonic Automation |
| Measurement Technology Limited |
| MECON GmbH |
| Meriam Process Technologies |
| MESC |
| MESCO Engineering |
| Metroval Controle de Fluidos Ltda |
| Metso Flow Control Oy |
| Mettler-Toledo GmbH |
| Microcyber Corporation |
| Microflex |
| MISTRAS Group, Inc. |
| MITSUBISHI ELECTRIC |
| Mitsubishi Electric |
| Mitsubishi Hitachi Power Systems |
| Molex |
| Moore Industries-International, Inc. |
| Motoyama Eng. Works, Ltd. |
| MSA |
| M-System Co. Ltd. |
| MTI |
| MTS Sensors |
| Muesen Technik GmbH |
| National Instruments |
| NEO Monitors AS |
| New Cosmos Electric Co., Ltd |
| NIVELCO Process Control Co. |
| Nivo Controls Pvt. Ltd. |
| NIVUS |
| NOAH ACTUATION CO.,LTD. |
| Northwire, Inc. |
| NOSHOK |
| NOVUS Produtos Electronicos Ltda |
| Nuhas Oman LLC |
| Nuoan |
| OKB VEKTOR |
| Okonite |
| ONICON, Inc. |
| OOO NPO Vakuummash |
| optek-Danulat GmbH |
| Opto 22 |
| Orange Instruments |
| Otis Instruments |
| OVAL Corporation |
| Pepperl+Fuchs |
| Petrobras |
| Phase Dynamics, Inc. |
| Phoenix Contact |
| Piezus Ltd |
| PMC Engineering LLC |
| Point, LLC |
| POWERFLOW |
| Power-Genex Ltd. |
| Pozhgazpribor LLC |
| PR electronics A/S |
| Precision Digital Corporation |
| Precision Systems, Inc. |
| Presys |
| Process Level Technology, Ltd |
| ProComSol, Ltd. |
| Prysmian Group |
| Pulsar Process Measurement |
| Pyromation Inc. |
| R. Stahl GmbH |
| Relcom |
| Research and Production Complex "VIP", CJSC (ZAO "NPK VIP") |
| Rexa, Inc. |
| Rhosonics Analytical BV |
| Riken Keiki Co., Ltd. |
| Rittmeyer AG |
| Rivertrace Engineering |
| Rockwell Automation |
| Rockwell Automation |
| Rohrback Cosasco Systems |
| Ronan Engineering |
| ROSEN |
| Rotex |
| Rotork |
| Rotork Controls |
| Rotork Instrument Italy |
| Sage Metering, Inc. |
| SAMSON AG |
| Satron Instruments Inc. |
| SBEM Pvt. Ltd. |
| ScanSense AS |
| Schneider Electric |
| Scott Safety |
| Sense Electronica Ltda. |
| Seojin Instech Co., Ltd |
| Shanghai Aegis Industrial Safety Corporation |
| Shanghai Automation Instrumentation Co., LTD. |
| Shanghai Naiqi Automation Engineering CO.,LTD |
| Shanghai Rocksensor Automation Co., Ltd. |
| Shanghai Sinoto Instrument Co., Ltd. |
| Shanghai Welltech Automation Co., Ltd |
| Shanghai Xinhua Control Technology Co., Ltd |
| Shanghai Yinuo Instrument Co., LTD |
| Shell Global Solutions |
| Shenzhen Clou Precision Instrument Co., Ltd. |
| Shenzhen ExSaf Electronics Co., Ltd. |
| SICK Engineering GmbH |
| Siemens AG |
| Sierra Instruments, Inc. |
| Sierra Monitor |
| SKF USA Inc. |
| SMAR |
| Smart Embedded Systems Inc. |
| SMC Corporation |
| SME “TEC”, Ltd. |
| SoftDel Systems Private Ltd. |
| Softing AG |
| SOR Inc. |
| Sparling Instruments, LLC |
| Spectrpribor-engineering |
| Spectrum Controls |
| Spirax Sarco Srl |
| Springfield Research Corp. |
| S-Products |
| Status Instruments Ltd. |
| STC B.V. |
| STF BACS |
| STI Srl |
| Suzhou Beite Smart Instrument Co., Ltd. |
| SUZHOU BONRAY MEASURE & CONRTOL EQUIPMENT CO.,LTD |
| SWAN Analytical Instruments |
| SWISA Instrument Inc. |
| Syscor Controls & Automation Inc. |
| Tecfluid S.A. |
| TEKAB CO, LTD. |
| Tek-Trol |
| Teplokontrol |
| Teplopribor-Sensor |
| TERRANOVA |
| Thermal Instrument Co. |
| Thermo Fisher Scientific |
| Thorsis Technologies GmbH |
| Tianjin Future Instrumentation Technologies Ltd. |
| TISSIN |
| TLV |
| TOKYO KEIKI INC. |
| TOKYO KEISO |
| TOSHIBA |
| Tracerco |
| Trine University |
| Turck |
| UFRGS |
| Unifire |
| United Electric Controls |
| UniteQ |
| Universal Flow Monitors |
| Utthunga Technologies Pvt. Ltd. |
| V.Automat & Instruments (P) Ltd. |
| Val Controls A/S |
| Valmet |
| Valtek Sulamericana |
| VEGA Grieshaber KG |
| Vivace Process Instruments |
| Vzljot |
| Walsn |
| Wandfluh AG |
| Waseda University |
| WECAN PRECISION INSTRUMENTS |
| Welkin Co., Ltd. |
| Westcontrol AS |
| Westlock Controls |
| Wetcon |
| WIKA Alexander Wiegand SE & Co. KG |
| Wilcoxon Research |
| WISE CONTROL INC |
| WISE Sensing Inc. |
| Wuxi GLT Safety Equipment Co., Ltd |
| Xi'an Dongfeng Machinery & Electronic Co., Ltd |
| Yangzhou Electric Power Equipment Manufacture Factory CO,LTD |
| Yokogawa Electric Corporation |
| Young Tech Co., Ltd. |
| Yuyao Jinyee Instrument Co., Ltd. |
| Zhejiang SUPCON Technology Co., Ltd. |
| ZIN ELECTRONICS |
| Zurich |
For any change to member contacts and company information such as company name and mailing address, please complete the linked form.
