NAICS 4 Digit Industry Group 3391

Industry Group 3391

NAICS 4 digit Industry Group 3391 – Medical Equipment and Supplies Manufacturing

Definition of NAICS 4 digit industry group 3391: Medical Equipment and Supplies Manufacturing.

Four Digit Industry Group Breakdown for North American Industry Classification System

NAICS codes are broken down by digit. The broadest description starts with the 2 digit sector codes. The 3 digit subsector codes are more specific, then the 4 digit industry group (Where you are now), 5 digit industry, and the most specific is the 6 digit NAICS code. If industry group 3391 does not describe the industry of the business in question, then select the largest applicable code below. From there, follow through the progression of smaller digits to the larger digits in order to obtain the most specific 6 digit classification.

  • Sector 31-33: Manufacturing
    • Subsector 339: Miscellaneous Manufacturing
      • Industry Group 3391: Medical Equipment and Supplies Manufacturing
        • Industry 33911: Medical Equipment and Supplies Manufacturing
          • 6 Digit Code(s) NAICS 339112: Surgical and Medical Instrument Manufacturing
          • 6 Digit Code(s) NAICS 339113: Surgical Appliance and Supplies Manufacturing
          • 6 Digit Code(s) NAICS 339114: Dental Equipment and Supplies Manufacturing
          • 6 Digit Code(s) NAICS 339115: Ophthalmic Goods Manufacturing
          • 6 Digit Code(s) NAICS 339116: Dental Laboratories

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NAICS 4 Digit Industry Group 3391