RaRiA Scientific Instrument Company
No. 114- B, C. R. Avenue Near Calcutta Medical College
Kolkata- 700073, West Bengal (India)
Apex Engineering Concern
38, Netaji Subhas Road, Ground Floor
Kolkata- 700001, West Bengal (India)
Atlas Industrial Stores
89, Netaji Subhas Road 1st Floor
Kolkata- 700001, West Bengal (India)
Allied Tools Corporation
No. 28/ A, Netaji Subhas Road
Kolkata- 700001, West Bengal (India)
Fairdeal Corporation
135-A, B. R. B. Basu Road, Shop No. 9
Kolkata- 700001, West Bengal (India)
Asiatic Engineers, India
No. 33/1, Netaji Subhash Road
Kolkata- 700001, West Bengal (India)
Gem Thermometers MFGS Company
Silvassa Road Natore, Park
Kolkata- 700039, West Bengal (India)