- Kimia Farayand REGA
- Pressure Transmitter,Flow Transmitter,Temperature Transmitter,Pressure Transmitter.
- Address:Bahar St. Haft-e-Tir Sq.
- Softpooya Group
- Sense 2000 pressure transmitter.
- Address:Instrument,Intools,Etap,Wincc Step7,ePLAN P8,ePLAN 5
- Pooya Andish Electronic
- level transmitter, pressure transmitter, flow meter.
- Address:284 Beheshti Ave. Tehran Iran 15878 Iran
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