Enmark
Dolly Apartment, 589 Parnasree
Kolkata- 700060, West Bengal (India)
System Service
No. 63/1, B. K. Moitra Road, Baranagar
Kolkata- 700036, West Bengal (India)
Chemtex Speciality Limited
111 Haute Street Bldg, 86A Topsia Road (S) E.M. Byepass
Kolkata- 700046, West Bengal (India)
Filtech [india]
46, Murari Pukur Road
Kolkata- 700054, West Bengal (India)
Expo Metal Industries
No. P -36, India Exchange Place, Room No. 49 - C, 4th Floor
Kolkata- 700001, West Bengal (India)
Filtrete India
No. 285- B, B. B. Ganguly Street
Kolkata- 700012, West Bengal (India)
Tanisi Enterprises
Sarkarpool, BBT Road
Kolkata- 700143, West Bengal (India)