Opterna Technologies Pvt. Ltd.
No. 8-1-199/2/P, First Floor, High Mark Chambers, Beside Raidurg Police Station Gachibowli Road
Hyderabad- 500028, Telangana (India)
Ras Polybuild Products Private Limited
No. 6-3-252/B/8/2, Erramanzil Colony Lane, Adjacent To Taj, Deccan, Banjarahills Road, Khairatabad
Hyderabad- 500082, Telangana (India)