P. N. R. Technical Services
No. 29 A, IIIrd Floor, Appar Street, Kamakoti Nagar Annex Valasaraakkam
Chennai- 600087, Tamil Nadu (India)
Seventhsense Technologies Private Limited
No. 45, Damodharan Street, T. Nagar .
Chennai- 600017, Tamil Nadu (India)
Chakkaram Manufacturing Co. Private Limited
New No. 38, Old No. 69/B, Venkatarathinam Nagar Adyar, Ch-20
Chennai- 600020, Tamil Nadu (India)
Technosolutions & Designs Private Limited
No. 80, 3rd Floor, V V Koil Street, Thiruvalleshwarar Nagar, Anna Nagar West
Chennai- 600040, Tamil Nadu (India)