Other Petroleum Products Nec Companies in West Bengal

Manufacture Of Coke, Refined Petroleum Products And Nuclear Fuel
Manufacture Of Other Petroleum Products N.E.C. (Includes Manufacture Of Petroleum Jelly,Micro-Crystalline Petroleum Wax, Slack Wax, Ozokerite, Lignite Wax, Petroleum Coke, Petroleum Bitumen And Other Residues Of Petroleum Oils Or Of Oils Obtained From Bituminous Minerals. Manufacture Of Candles Is Classified In 3699)