Usha Instruments & Chemicals
21, Rabindra Sarani, 2nd Floor, Entrance From Parsee Church Street, Kolkata- 700073 West Bengal, India
+91 9830121259
ushainst2005@gmail.com
jainmanish33@yahoo.com
1. vapour Pressure type Mercury in-Stell
2. Thermometer Wet & Dry Bulb
3. Thermometers Maximum & Minimum
4. Thermomete end IP, ASTM
5. Thermometers etc.