OPQ Rubber Udyog Private Limited
No. 877, Kumra Khali South, Post Narendrapur
Kolkata- 700103, West Bengal (India)
Indian Waterproof Technologies Company
676,S N Banerjee Road, Ghola,Sodepore, Ghola C Block, Near Goal Park(Ghola C Block)
Kolkata- 700110, West Bengal (India)
Servewell Trade & Industries
No. 4, Ballav Das Street, 4th Floor, Suit No. 405
Kolkata- 700007, West Bengal (India)