Askib Engineers Private Limited
No. 86- D, Dr. Suresh Sarkar Road, Moulali
Kolkata- 700014, West Bengal (India)
Scientific Instrument Products, Kolkata
No. 19/ D/ H/19, Goabagan Street, Beadon Street, Chittaranjan Avenue
Kolkata- 700006, West Bengal (India)
Zenith Glasswares And Instruments Corporation
38/5, Bagbazar Street
Kolkata- 700003, West Bengal (India)
Bajrang Pack
No. 43, Kali Krishna Tagore Street, 2nd Floor
Kolkata- 700007, West Bengal (India)