Non Destructive Test Appliances Private Limited
NDTA House, Plot -F2, Block-GP, Sector- V, Salt Lec
Kolkata- 700091, West Bengal (India)
Ncgb Retrofit Private Limited
No. 3-A, St.George Terrace, Hastings
Kolkata- 700022, West Bengal (India)
Radiographic Inspection Services
No. 13 - A, Deshapriya Nagar, Palpara, B. T. Road P.O. Sinthee
Kolkata- 700050, West Bengal (India)
Institute Of Non Destructive Testing
33/2A, Satish Mukherjee Road
Kolkata- 700026, West Bengal (India)
RIS Engineers Private Limited
No. 265/ A, B. T. Road, Manashi Apartment, Opposite Baranagar P. S.
Kolkata- , West Bengal (India)
The Oriental Chemical Works Private Limited
No. 1/1B, Gobinda Addy Road, Chetla
Kolkata- 700027, West Bengal (India)
HEAT - X
No. 10 A, Dumdum Road
Kolkata- 700030, West Bengal (India)