A.V.R. Trade Chem India Private Limited
No. 29/1, Nirmal Chunder Street, Near Hind Inox 3rd Floor, Suit No. 3D
Kolkata- 700012, West Bengal (India)
Sylvan Chemicals
No.40/1, A Rd,Salkia,Bamungach
Kolkata- 700068, West Bengal (India)
A.V.R. Tradechem (India) Pvt. Ltd.
29/1, Nirmal Chunder Street, 3rd Floor, Suit No. 3D, Near Hind Inox
Kolkata- 700012, West Bengal (India)