SIC Code 291 - Petroleum Refining
Industry Sector
ManufacturingTotal Companies
2,055Est. Employment
33,151Use Data For:
- Direct Mailing
- Emailing
- Calling
- Research
Includes Free Sample & Industry Report
100% Phone-Verified, NCOA Processed, Accurate Data
Description
For detailed description of SIC 291, see Subcategories in the Hierarchy Navigation on this page.