| Naics index | Naics index description |
|---|---|
| 323120 | Screen for printing, preparation services |
| 323120 | Swatches and samples, mounting for the trade |
| 323120 | Technical manual paper (books) binding without printing |
| 323120 | Trade binding services |
| 323120 | Typesetting (i.e., computer controlled, hand, machine) |
| 324110 | Petroleum distillation |
| 324110 | Petroleum cracking and reforming |
| 324110 | Acid oils made in petroleum refineries |
| 324110 | Aliphatic chemicals (i.e., acyclic) made in petroleum refineries |
| 324110 | Alkylates made in petroleum refineries |