Icotec
Ivory Tower, No. 2 & 3, Abdul Razack Street, Saidapet
Chennai- 600015, Tamil Nadu (India)
Indian Standard Walkie Talkie
Efficient Business Centre, No. 42, M.K.M Chambers, Nungambakkam
Chennai- 600034, Tamil Nadu (India)
Hams India
Deensha Selvamahal Building, No. 18/282, Purasawalkam High Road
Chennai- 600007, Tamil Nadu (India)
Adino Telecom Limited
No. 18, IVth Lane, 1st Floor, Nungambakkam High Road
Chennai- 600034, Tamil Nadu (India)
Pratheeksha Communications
Plot No. 197 GA (Ground Floor) 6th Street, Saraswathi Nagar, Thirumullaivoyal,
Chennai- 600062, Tamil Nadu (India)
Arya Omnitalk
No. 110, NM Road, Chateau Dampa, 4th Floor, Aminjikarai
Chennai- 600029, Tamil Nadu (India)
Quickcalls Private Limited
Gajel Apts, B-3 3rd Floor, New No. 58, Old No. 152, Above Apoorva Sangeetha Hotel, Greames Road
Chennai- 600006, Tamil Nadu (India)