Variant of NAICS 2002 - Information and Communication Technology (ICT) Sector
- 6.2 - Industries not included in the Information and Communication Technology Sector
- 31-33E - Manufacturing, except ICT
- 324 - Petroleum and Coal Products Manufacturing
- 3241 - Petroleum and Coal Products Manufacturing
32411 - Petroleum Refineries
This industry comprises establishments primarily engaged in refining crude petroleum. Petroleum refining involves the transformation of crude oil by such processes as cracking and distillation.
|324110Petroleum Refineries||Petroleum Refineries|