- zolalshomal
- pH CONTROLLER, EC CONTEOLLER, ORP CONTROLLER, ULTRASONUC FLOW METER, LABORATOARY EQUIPMENT.
- Address:pasdaran-golestan 5-No, 48
- Tohid Shimi
- BUTYROMETER, HYDROMETER, PATENT CLOSURE, REFRACTOMETER, BALANCE, SCALE, PH METER, GERBER LINE, GERBER, FUNKE GERBER, LACTOMETER, LACTODENSITOMETER,LABORATORY.
- Address:Vali Aser Ave. Before Jomhouri Cross Road
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