List of Industrial-Use Gauges and Control Devices
Our lineup includes gauges of the highest standards for on-site industrial use. Striving for ever higher safety and efficiency with pneumatic and voltage devices.
Pneumatic-related Devices

Electromagnetic valve-, drive-, electric motor-related devices, actuators, speed controllers

Drive- and Electric Motor-related Devices

Motors, speed reducers, linear guides, slide units, drive-related, electric motor-related devices

Electric control devices

Adjacent relay switches

Pressure gauges

Pressure gauges, contact pressure gauges, pressure sensors

Thermometers

Thermometers, contact thermometers, thermocouples, resistance temperature detectors

Current meters

Ultrasonic types, electromagnetic types, multilobed types, capacitance types, mass flow meters

Main Business Partners
- Nagano Keiko Co., Ltd.
- CKD Corporation
- SMC Corporation
- Tokyo Keiso Co., Ltd.
- Yamamoto Keiko Mfg. Co., Ltd.
- Fuji Electric Co., Ltd.
- Nippon Flow Cell Co., Ltd.
- Nitto Seiko Co., Ltd.
- Azbil Corporation
- Oval Corp.
- Yokogawa Electric Corporation
- Ryutai Kogyo Co., Ltd
- New Cosmos Electric Co. Ltd.
- Yamatake Co., Ltd.
- Kaneko Sangyo Co., Ltd.
- Endress+Hauser Japan Co., Ltd
- Riken Keiki Co., Ltd.
- Yamari Industries, Limited; Okazaki Manufacturing Company
- Ashcroft Inc.
- Sato Keiryoki Mfg. Co., Ltd.
