Precision Electro Instrumentation India Private Limited
No. 6, Ground Floor, Wood Street
Kolkata- 700016, West Bengal (India)
Industrial Enterprises
No. 71, Canning Street, Bagree Market, Block C - 127, 1st Floor
Kolkata- 700001, West Bengal (India)
Geotech Instruments Inc.
No. 38, Bosepara, Post Office Chandannagar Hooghly
Chandannagar- 712136, West Bengal (India)
Bien Artium Natural Science Pvt. Ltd.
6, Mangoe Lane
Kolkata- 700001, West Bengal (India)
Skytech Systems India Private Limited
Chatterjee International Centre, Floor No. 16, Flat No 1A,Cabin No. 20, 33A, Jawaharlal Nehru Road,
Kolkata- 700071, West Bengal (India)
Delta Scientific Equipment Private Limited
No. 70, Masjid Bari Street
Kolkata- 700006, West Bengal (India)
United Chlore-paraffins Private Limited
No. 206 & 219, 2nd Floor, No. 36, Maharshi Devendra Road
Kolkata- 700006, West Bengal (India)