East India Trading Co.
No. 71/ B, Netaji Subhash Road, 2nd Floor, Room No. 118 Gooptu Mansion
Kolkata- 700001, West Bengal (India)
Chem Maco
408, Jessore Road, Bus Stop, Barat Colony
Kolkata- 700055, West Bengal (India)
Mechtech Designers & Engineers Private Limited
No. 620, Diamond Harbour Road, Plot No. G/2, L/M-Behala Industrial Estate
Kolkata- 700034, West Bengal (India)
Anawara Machine Tools India
Sarat Basu Lane
Kolkata- 700081, West Bengal (India)
Usha & Usha Industries
18/3, Gariahat Road, Room-7f/1
Kolkata- 700019, West Bengal (India)
Mascon Engineering Works
Near Ghola Bus-Stand, Sodepur
Kolkata- 700111, West Bengal (India)