Askib Engineers Private Limited
No. 86- D, Dr. Suresh Sarkar Road, Moulali
Kolkata- 700014, West Bengal (India)
Precision Electro Instrumentation India Private Limited
No. 6, Ground Floor, Wood Street
Kolkata- 700016, West Bengal (India)
Unique Instruments Corporation
No. 41, B. B. Ganguly Street, Near Central Metro Station
Kolkata- 700012, West Bengal (India)
Eximsales
125, BRB Basu Road, (Canning Street)
Kolkata- 700001, West Bengal (India)
Siddhi's Concern
3, Rifle Range Road, Purbayan, Plot No. 02 Belgharia, Near UCO Bank
Kolkata- 700056, West Bengal (India)
Scientific Miscellany Co.
No. 11, Pasupati Bose Lane
Kolkata- 700003, West Bengal (India)
Surya Instruments
28, Tara Chand Dutta Street, Ground Floor
Kolkata- 700073, West Bengal (India)
Indian Instruments Corporation
104, Motilal Nehru Road
Kolkata- 700029, West Bengal (India)
Loknath Infotech
No. 1241, Mahatma Gandhi Road
Kolkata- 700041, West Bengal (India)
Nalin Sarkar Street
Sarbojanin Durgotsab 175 A, Aurobindo Sarani
Kolkata- 700006, West Bengal (India)