Southern Inspection Services
No. 2, 2nd Floor, Govindaraji Naickar Complex Janaki Nagar, Arcot Road, Valsaravakkam
Chennai- 600087, Tamil Nadu (India)
NDT Training Institute
New No. 4, Old No. 128/3, 2nd Floor, East Vanniar Street, West K.K. Nagar
Chennai- 600078, Tamil Nadu (India)
Maks Associates
No. 3- B. R, No. 36, Gedind Street, Penukuna Ford
Anamali- 515110, Tamil Nadu (India)