Webtronics
46 B, Raja S C Mullick Road. Jadavpur
Kolkata- 700032, West Bengal (India)
Techno Infra
No. 101/ C, Brindaban, Mallick Lane, Near Power House, Kadamtala, Kolkata
Howrah- 711101, West Bengal (India)
Nilkamal Limited
B-2 Shardhanjali 404/2, Hemanta Mukhopadhya Sarani P-28, Garihat Road
Kolkata- 700029, West Bengal (India)
Steelwyn Corporation
Karnani Estate, 4th Floor, 209, A. J. C. Bose Road, Suite No. 142
Kolkata- 700017, West Bengal (India)
Phool Chand Gupta & Sons
No. 58, Kailash Bose Street
Kolkata- 700006, West Bengal (India)
Weighbels India
No. 309, P. S. Banerjee Road, Post Office Ghola
Kolkata- 700111, West Bengal (India)
Fire Safe Safety Enterprises
Ha- 317, Sector Iii, Salt Lake City(Near Gd Island),
Kolkata- 700097, West Bengal (India)