External Device Manufacturer
- Digital Electronics Corporation
- CAN in Automation
- CC-Link Partner Association
- CHINO Corporation
- Cognex Corporation
- Control Technology Corporation
- FANUC LTD.
- Fatek Automation Corporation
- Fuji Electric Co., Ltd.
- GE Intelligent Platforms
- Hitachi, Ltd.
- Hitachi Industrial Equipment Systems Co., Ltd.
- Hyundai Heavy Industries
- IAI Corporation
- JTEKT Corporation
- KEYENCE Corporation
- KOYO ELECTRONICS INDUSTRIES CO., LTD.
- LS Industrial Systems Co., Ltd.
- MEIDENSHA Corporation
- Mitsubishi Electric Corporation
- Mitsubishi Heavy Industries, Ltd.
- Modbus-IDA
- ODVA(Open DeviceNet Vendor Association, Inc.)
- OMRON Corporation
- Panasonic Electric Works SUNX Co., Ltd.
- PROFIBUS International
- RKC INSTRUMENT INC.
- Rockwell Automation, Inc.
- Saia-Burgess Controls Ltd.
- Sanmei Electronics Co., LTD.
- Schneider Electric SA
- Sharp Manufacturing Systems Corporation
- Shinko Technos Co., Ltd.
- SICK AG
- Siemens AG
- Siemens Building Technologies
- TOSHIBA Corporation
- TOSHIBA MACHINE CO., LTD.
- Yamaha Motor Co.,Ltd.
- Yamatake Corporation
- YASKAWA Electric Corporation
- Yokogawa Electric Corporation