Variant of North American Industry Classification System (NAICS) 2022 Version 1.0 for Energy sector

Non E - Industries not included in the energy sector

This category comprises all NAICS codes that do not relate to energy industries.

31-33e - Manufacturing, non E

This category comprises the portion of NAICS sector 31-33 'Manufacturing' that does not relate to energy industries.

322 - Paper manufacturing

This subsector comprises establishments primarily engaged in manufacturing pulp, paper and paper products. The manufacture of pulp involves separating the cellulose fibres from other impurities in wood, used paper or other fibre sources. The manufacture of paper involves matting these fibres into a sheet. Converted paper products are produced from paper and other materials by various cutting and shaping techniques.

3221 - Pulp, paper and paperboard mills

This industry group comprises establishments primarily engaged in manufacturing pulp, paper or paperboard. Establishments that manufacture pulp, paper or paperboard, either alone or in combination with paper converting, are included.

• Exclusion(s)

  • manufacturing paper or paperboard products from purchased paper or paperboard (See 3222 Converted paper product manufacturing)

3222 - Converted paper product manufacturing

This industry group comprises establishments primarily engaged in manufacturing paper products from purchased paper and paperboard.

• Exclusion(s)

  • manufacturing paper or paperboard, and converting it into paper or paperboard products (See 3221 Pulp, paper and paperboard mills)