Singapur Rubber Moulding Company
No. 29, Strand Road
Kolkata- 700001, West Bengal (India)
Bonzar Boilers
No. 55, Chanditala Main Road
Kolkata- 700053, West Bengal (India)
Macmet India Limited
10-B, O. C. Ganguly Sarani
Kolkata- 700020, West Bengal (India)
LS Davar & Co. Patent And Trademark Attorneys
No. 32 Radha Madhab, Dutta Garden Lane
Kolkata- 700010, West Bengal (India)