Amar Jiwan
No. 123, Manohar Das Street
Kolkata- 700007, West Bengal (India)
Kothari Thread Company
8 Portuguese, Church Street
Kolkata- 700001, West Bengal (India)
Deluxe Threads
No. 6, Ram Shankar Roy Lane, Taltala Bazar
Kolkata- 700014, West Bengal (India)
Om Shree Thread Co.
No. 77M, P. K. Biswas Road, Sukant Nagar, Khardaha Near Kharda Thana
Kolkata- 700117, West Bengal (India)