Rail Udyog
No. 20/ 1, Shalimar Road Near Shalimar Railway Station
Howrah- 711103, West Bengal (India)
Hazra Engineering Concern
95/1, Makardah Road, Shanpur Kalitala
Howrah- 711101, West Bengal (India)
Techno Manufacturing & Sales Corporation
No. 77/79, Netaji Subhas Road 3rd Floor, Room No. 320
Kolkata- 700001, West Bengal (India)
Mahalakshmi Balaji Parts & Accessories (P) Ltd.
Balaji House, Andul Road, Podrah More, P.O.-Podrah (Near Jatrik Sporting Club)
Howrah- 711109, West Bengal (India)
Maya Engineering Works
Ichapure, Sasti Bagan, Santragachi
Howrah- 711104, West Bengal (India)
S. G. Enterprises
B 1/5 Malti Mangal Pluza 130, G.T Road
Asansol- 713303, West Bengal (India)
Industrial Trading Syndicate
No. 33/1, N. S. Road, Marshall House, Ground Floor
Kolkata- 700001, West Bengal (India)