Khatian Electricals Limited
46C J L Nehru Road
Kolkata- 700071, West Bengal (India)
Coolair Co.
No. 548, Behind Aditya Hospital, Near Nagar Bazaar, Jessore Road
Kolkata- 700055, West Bengal (India)
Popular Engineering Works, Kolkata
H. L. Sarkar Road, Bansdroni
Kolkata- 700070, West Bengal (India)
Popular Engineering Works
No. 25 A, Harish Mukherjee Road
Kolkata- 700025, West Bengal (India)
Surajit Commercial & Electric Company
No. 40, Ezra Street
Kolkata- 700001, West Bengal (India)
S R Electrical Corporation
No. 47, Biplabi Anukul, Chandra Street, Princep Street
Kolkata- 700072, West Bengal (India)