Krypton Industries Limited
No. 410, Vardaan Building, No. 25- A, Camac Street
Kolkata- 700016, West Bengal (India)
Delight Polymers Private Limited
No. 4, Ram Mohan Mullick Garden Lane, Joramandir, Beleghata
Kolkata- 700010, West Bengal (India)
Sumangal Enterprise
Basudebpur, Belkulai
Howrah- 711322, West Bengal (India)
Shampa Engineering Works
No. 30/C, New Santoshpur Main Road
Kolkata- 700075, West Bengal (India)