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Establishments primarily engaged in producing aluminum from alumina and in refining aluminum by any process.


SIC Code 3334 - Primary Production of Aluminum is a final level code of the “Manufacturing” Division. There are 17 companies classified in this industry in the USA with an estimated employment of 5,408 people.

Hierarchy Navigation for SIC Code 3334

Industry Examples

Common types of examples within SIC Code 3334 - Primary Production of Aluminum are:

  • Aluminum ingots and primary production shapes, from bauxite or
  • Extrusion ingot, aluminum: primary
  • Pigs, aluminum
  • Slabs, aluminum: primary

Industry Image

Example photo for industry SIC 3334 - Primary Production of Aluminum. This image represents an activity or product found in this industry.


For some business types, there may be a similar industry to SIC Code 3334 - Primary Production of Aluminum that is a better classification match.

Establishments primarily engaged in rolling, drawing, or extruding aluminum are classified in Industry Group 335.

Companies compiles comprehensive business data and executive contact leads for businesses within SIC Code 3334 - Primary Production of Aluminum. Some of the leading and most notable companies are listed below. To order a list of companies within SIC Code 3334 - Primary Production of Aluminum for marketing (postal mailing, telemarketing, emailing) or analytics-use, click on the link below to “Buy Business List”. Our data analysts are standing by to assist in your list setup and target marketing.

Industry Executives

Would you like to email executives in SIC Code 3334 - Primary Production of Aluminum? Below are some of the common job titles available to be targeted.

  • Business Development
  • Chairman
  • C-Level
  • Director
  • Engineering
  • Executive Director
  • Facilities
  • Finance
  • Human Resource
  • IT
  • Manager
  • Marketing
  • Manufacturing
  • Operations
  • Owner
  • Partner
  • President
  • Principal
  • Purchasing
  • Sales
  • Vice President

For specific job title targeting, please provide details in the business list request form.

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Extended SIC Code Categories for SIC 3334

For business marketing and targeting, SIC Codes have been extended to provide more specific classifications within SIC Code 3334 – Primary Production of Aluminum. Extended SIC Codes are being continuously updated to reflect the current business environment.

6-digit SIC

  • 333498Primary Production Of Aluminum (manufacturers)

7-digit SIC

  • 3334001Primary Production Of Aluminum (manufacturers)
  • 3334002Aluminum Ingots & Slabs
  • 3334003Ingots-Aluminum
  • 3334004Slabs-Aluminum
  • 3334005Pigs, Aluminum

8-digit SIC

  • 33340000Primary Aluminum
  • 33340100Aluminum Ingots And Slabs
  • 33340101Ingots (primary), Aluminum
  • 33340102Slabs (primary), Aluminum
  • 33349901Pigs, Aluminum