Pc Chanda & Company Private Limited
No. 38, Hara Kumar, Tagore Strand, Barah Naga
Kolkata- 700036, West Bengal (India)
Nav Durga Chromatics Pvt. Ltd.
Jiwan Niwas, 30 A, New Alipore, Block-'R', Flat A-5, 2nd Floor,
Kolkata- 700053, West Bengal (India)
Corro Tech Products Private Limited
No. 4- A, Syed Sally Street
Kolkata- 700001, West Bengal (India)