Tarang Traders & Credits Company Private Limited
No. 1/1A, Tara Road
Kolkata- 700026, West Bengal (India)
Gupta Scientific Industries
No. 82, Main Road West New Barrackpore
Kolkata- 700131, West Bengal (India)
Gujarat Borosil Limited
E. 2/3, Gillander House, 8, Netaji Subhas Road
Kolkata- 700001, West Bengal (India)
Remco
No. 11, Narkeldanga Main Road
Kolkata- 700011, West Bengal (India)
Swap Enterprise
No. 15, Nandalal Mitra Lane, Tollyganj
Kolkata- 700040, West Bengal (India)
Scientific Instrument Manufacturing Co.
No. 3, Sastitala Road, Narkeldanga
Kolkata- 700011, West Bengal (India)
Zenith Glasswares And Instruments Corporation
38/5, Bagbazar Street
Kolkata- 700003, West Bengal (India)
International Chemicals India
50, Central Rd,, Jadavpur University,
Kolkata- 700032, West Bengal (India)
Bhattacharya & Co. Kolkata
No. 151/D, Raja Dinendra Street
Kolkata- 700004, West Bengal (India)
Udani Diagnostic Services
No. 114 B, Chittaranjan Avenue, Near- Medical College & Institute Of Hygiene
Kolkata- 700073, West Bengal (India)
Laboratory Chemical Syndicate
No. 51, D-1, Kumir Jala Road
Serampore- 712203, West Bengal (India)