Optiz Technologies
23, Jodhpur Garden, Lake Gardens , Near Navanalanda Primary School
Kolkata- 700045, West Bengal (India)
Shree Ambica Tubes Co.
268/4, G.T. Road Liluah
Howrah- 711204, West Bengal (India)
Rasha Industrial Private Limited
No. 4, Synagogue Street, 5th Floor Room No. 503
Kolkata- 700001, West Bengal (India)
Dutta Brothers Pharmacey
B T Road , New Market Khardaha
Kolkata- 700117, West Bengal (India)