Hindustan Produce Company
No. 7, Clyde Row, Hastings
Kolkata- 700022, West Bengal (India)
Kunal Microns Private Limited
9, Old China Bazaar Street 3rd Floor Suit No 49
Kolkata- 700001, West Bengal (India)
Industrial Powders & Chemical Co.
4, Ganesh Chandra Avenue, 4th Floor
Kolkata- 700013, West Bengal (India)
Kamal Trading Syndicate
16, College Street.
Kolkata- 700012, West Bengal (India)
Vishnu Mineral Industries
No. 51, Vivekananda Road, 5th Floor
Kolkata- 700007, West Bengal (India)
Unique Traders
45, Rabindra Sarani, 2nd Floor, Room No. 5, Kolkata
Kolkata- 700073, West Bengal (India)
Mangalam Trading Co.
No. 153/1, Jessore Road, Baishakhi & Sravanti Apartment
Kolkata- 700074, West Bengal (India)
Sohan Minerals Mining Company Private Limited
No. 8, Ho Chi Minh Sarani, 3rd Floor, Office No. 28/8
Kolkata- 700071, West Bengal (India)
Bihar Mining & Refractories Works
119/ A, Central Avenue, Opposite Mohamed Ali Park
Kolkata- 700073, West Bengal (India)