La Machinotech
9, I. C. Banerjee Lane
Kolkata- 700057, West Bengal (India)
B.S. Engineering Corporation
117, Raja Dinendra Street
Kolkata- 700004, West Bengal (India)
Ashok Engineering & Construction Company
No. 14, Ganesh Chandra Avenue
Kolkata- 700013, West Bengal (India)
L. M. Engineering Machinery Co. Pvt. Ltd.
No. 321, Lake Town, Block - A
Kolkata- 700089, West Bengal (India)
Tara Engineering Corporation
44/37, DEBENDRA CHANDRA DEY ROAD,
Kolkata- 700015, West Bengal (India)
Spectrum Electrotech & Machinery Pvt. Limited
B/36/1A/H/1/14, Pulin Khatick Road Ashirbad Apartment, Ground Floor, Tangra
Kolkata- 700015, West Bengal (India)