NAICS Code 339991 – Gasket, Packing, and Sealing Device Manufacturing
Official 6-digit NAICS national industry U.S. Census Bureau NAICS 2022
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Industry examples
Census industry examples, shown as published.
- Coaxial mechanical face seals manufacturing
- Compression packings manufacturing
- Gasket, packing, and sealing devices manufacturing
- Gaskets manufacturing
- Grease seals manufacturing
- Molded packings and seals manufacturing
- Oil seals manufacturing
- Seals, grease or oil, manufacturing
Official definition
This U.S. industry comprises establishments primarily engaged in manufacturing gaskets, packing, and sealing devices of all materials.
Source: U.S. Census Bureau, NAICS 2022
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Business Lists & Company Data for NAICS 339991 - Gasket, Packing, and Sealing Device Manufacturing
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Preview · details masked| Company | Contact & title | Website | Phone | Employees |
|---|---|---|---|---|
| Trelleborg Sealing Solutions Chalfont, PA | ||||
| Dan Loc Group Houston, TX | ||||
| Holm Industries Inc Scottsburg, IN |
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Trelleborg Sealing Solutions · Chalfont, PA
Contact Website Phone Employees -
Dan Loc Group · Houston, TX
Contact Website Phone Employees
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More specific segments in NAICS 339991
Segments let you target only the companies you need. Add one or more to your list to get pricing and a free sample.
424 U.S. companies across 7 segments · Segment codes are 8-digit commercial segments that extend the official 6-digit NAICS code. They are not official Census NAICS codes.
| Code | Segment | U.S. companies | Build your list |
|---|---|---|---|
| 339991-01 | Can Sealing Equipment (Manufacturing) | 2 2 companies | |
| 339991-02 | Gaskets (Manufacturing) | 79 79 companies | |
| 339991-03 | Gaskets-Packing & Sealing Devices (Manufacturing) | 254 254 companies | |
| 339991-04 | Seals-Metal (Manufacturing) | 37 37 companies | |
| 339991-05 | Seals-O-Ring (Manufacturing) | 15 15 companies | |
| 339991-06 | Seals-Oil/Grease & Etc (Manufacturing) | 29 29 companies | |
| 339991-07 | Seals-Security (Manufacturing) | 8 8 companies |
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Example companies
See how SICCODE.com evaluates businesses using documented activities and official definitions. Select a company to review its classification and the reasoning behind it.
424 verified U.S. companies
- Esp International Cedar Rapids, IA View classification →
- Leader Global Technologies Deer Park, TX View classification →
- EnPro Industries Charlotte, NC View classification →
- Auburn Leather Co Auburn, KY View classification →
- Trelleborg Automotive USA Inc South Haven, MI View classification →
- Freudenberg Sealing Technologies Bristol, NH View classification →
- Trelleborg Fealing Solution San Diego, CA View classification →
- Morgan Polymer Seals, LLC San Diego, CA View classification →
Key facts
- Code
- 339991
- Classification level
- Official 6-digit NAICS national industry
- Official source
- U.S. Census Bureau · NAICS 2022
- SBA size standard
- 600 employees
- Related SIC
- 3053 Gaskets, Packing, and Sealing Devices
SBA size standard effective March 17, 2023. Source: U.S. Small Business Administration Table of Size Standards →
Industry statistics
2022 Economic Census
- Establishments
- 636
- Employees
- 27,038
- Annual payroll
- $1,765,248,000
- Sales, value of shipments, or revenue
- $7,219,059,000
Why do company counts differ?
The U.S. Economic Census counts establishments with paid employees that operated during the census year, including businesses that may have since closed. Its industry classifications draw on business-reported information and government records. SICCODE.com's counts reflect verified business records currently available for purchase, with classifications based on documented business activities. Differences in reporting periods, database coverage, classification methods and verification criteria mean the totals may differ.
2025 International Trade
- U.S. imports
- $4,201,393,451
- U.S. exports
- $4,807,113,852
- Trade balance
- $605,720,401
Official commodity description: Gaskets, Packing & Sealing Devices
Trade surplus partners are countries where the value of U.S. exports exceeds U.S. imports. Trade deficit partners are countries where the value of U.S. imports exceeds U.S. exports.
Top import origins
| Mexico | $1,124,590,284 |
| Japan | $413,457,696 |
| China | $368,267,104 |
| Germany | $350,817,832 |
| Taiwan | $265,003,263 |
| Canada | $246,886,560 |
| United Kingdom | $183,309,531 |
| Italy | $158,009,779 |
| Korea, South | $146,405,514 |
| France | $126,483,432 |
Top export destinations
| Mexico | $826,800,831 |
| Canada | $756,390,926 |
| China | $430,710,913 |
| Singapore | $240,259,741 |
| United Kingdom | $193,333,727 |
| Germany | $187,427,285 |
| Korea, South | $173,095,893 |
| Japan | $151,379,851 |
| Brazil | $150,749,923 |
| United Arab Emirates | $126,775,711 |
Trade surplus partners
| Canada | $509,504,366 |
| Singapore | $232,832,615 |
| Brazil | $139,462,833 |
| United Arab Emirates | $125,391,357 |
| Australia | $117,553,786 |
| Malaysia | $82,340,257 |
| China | $62,443,809 |
| Saudi Arabia | $57,743,747 |
| Netherlands | $45,090,845 |
| Chile | $36,377,370 |
Trade deficit partners
| Mexico | -$297,789,453 |
| Japan | -$262,077,845 |
| Germany | -$163,390,547 |
| Taiwan | -$151,842,576 |
| Italy | -$113,095,067 |
| Vietnam | -$104,848,433 |
| Thailand | -$71,579,300 |
| Sweden | -$40,563,927 |
| Spain | -$31,852,197 |
| India | -$27,472,830 |
Historical statistics
2017 Economic Census and 2018 International Trade
2017 Economic Census
- Establishments (2017)
- 621
- Paid employees (2017)
- 27,657
- Revenue (2017)
- $6,965,067,000
- Annual payroll (2017)
- $1,566,545,000
2018 International Trade
- U.S. imports (2018)
- $3,437,552,526
- U.S. exports (2018)
- $3,734,568,192
- Balance of trade (2018)
- $297,015,666
Official commodity description: Gaskets, Packing & Sealing Devices
Trade surplus partners are countries where the value of U.S. exports exceeds U.S. imports. Trade deficit partners are countries where the value of U.S. imports exceeds U.S. exports.
Top import origins
| Mexico | $775,466,349 |
| Japan | $476,587,309 |
| China | $443,380,097 |
| Germany | $303,745,133 |
| Canada | $247,274,107 |
Top export destinations
| Mexico | $789,055,293 |
| Canada | $677,409,860 |
| China | $290,198,225 |
| Korea, South | $182,250,040 |
| Singapore | $176,570,222 |
Trade surplus partners
| Canada | $430,135,753 |
| Singapore | $172,807,267 |
| Australia | $93,830,173 |
| Brazil | $65,727,259 |
| Korea, South | $62,391,553 |
Trade deficit partners
| Japan | -$333,387,518 |
| Germany | -$181,886,976 |
| China | -$153,181,872 |
| Taiwan | -$149,516,853 |
| Italy | -$69,696,903 |
NAICS classification hierarchy
Five official Census levels, from sector to national industry, plus a commercial extended level.
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National industry 339991 Gasket, Packing, and Sealing Device Manufacturing
One example classification path is shown. Other branches may exist. Extended 8-digit codes are commercial segments, not official Census NAICS codes.
Related classifications
Correspondences in SIC, ISIC and NACE Rev. 2.1. These mappings do not replace the official Census definition.
| System | Code | Title |
|---|---|---|
| NAICS This page | 339991 | Gasket, Packing, and Sealing Device Manufacturing |
| SIC | 3053 | Gaskets, Packing, and Sealing Devices Gaskets, Packing, and Sealing Devices |
| ISIC Rev. 4 | 1399 | Manufacture Of Other Textiles Not Elsewhere Classified Manufacture Of Other Textiles Not Elsewhere Classified Textile gaskets |
| ISIC Rev. 4 | 1512 | Manufacture Of Luggage, Handbags And The Like, Saddlery And Harness Manufacture Of Luggage, Handbags And The Like, Saddlery And Harness Leather gaskets |
| ISIC Rev. 4 | 1629 | Manufacture Of Other Products Of Wood; Manufacture Of Articles Of Cork, Straw And Plaiting Materials Manufacture Of Other Products Of Wood; Manufacture Of Articles Of Cork, Straw And Plaiting Materials Cork gaskets |
| ISIC Rev. 4 | 1709 | Manufacture Of Other Articles Of Paper And Paperboard Manufacture Of Other Articles Of Paper And Paperboard Paper or paperboard gaskets made from purchased paper |
| ISIC Rev. 4 | 2219 | Manufacture Of Other Rubber Products Manufacture Of Other Rubber Products Except textile, leather, cork, paper, plastic, nonmetallic mineral and multimaterial laminated gaskets |
| ISIC Rev. 4 | 2220 | Manufacture Of Plastics Products Manufacture Of Plastics Products Plastic gaskets |
| ISIC Rev. 4 | 2399 | Manufacture Of Other Non-Metallic Mineral Products Not Elsewhere Classified Manufacture Of Other Non-Metallic Mineral Products Not Elsewhere Classified Nonmetallic mineral gaskets |
| ISIC Rev. 4 | 2819 | Manufacture Of Other General-Purpose Machinery Manufacture Of Other General-Purpose Machinery Gaskets and sealing devices of a combination of materials or laminates of the same material |
| NACE Rev. 2.1 (via ISIC 1399) | 13.95 | Manufacture of non-wovens and non-woven articles Manufacture of non-wovens and non-woven articles |
| NACE Rev. 2.1 (via ISIC 1399) | 13.96 | Manufacture of other technical and industrial textiles Manufacture of other technical and industrial textiles |
| NACE Rev. 2.1 (via ISIC 1399) | 13.99 | Manufacture of other textiles n.e.c. Manufacture of other textiles n.e.c. |
| NACE Rev. 2.1 (via ISIC 1512) | 15.12 | Manufacture of luggage, handbags, saddlery and harness of any material Manufacture of luggage, handbags, saddlery and harness of any material |
| NACE Rev. 2.1 (via ISIC 1629) | 16.26 | Manufacture of solid fuels from vegetable biomass Manufacture of solid fuels from vegetable biomass |
| NACE Rev. 2.1 (via ISIC 1629) | 16.28 | Manufacture of other products of wood and articles of cork, straw and plaiting materials Manufacture of other products of wood and articles of cork, straw and plaiting materials |
| NACE Rev. 2.1 (via ISIC 1709) | 17.22 | Manufacture of household and sanitary goods and of toilet requisites Manufacture of household and sanitary goods and of toilet requisites |
| NACE Rev. 2.1 (via ISIC 1709) | 17.23 | Manufacture of paper stationery Manufacture of paper stationery |
| NACE Rev. 2.1 (via ISIC 1709) | 17.24 | Manufacture of wallpaper Manufacture of wallpaper |
| NACE Rev. 2.1 (via ISIC 1709) | 17.25 | Manufacture of other articles of paper and paperboard Manufacture of other articles of paper and paperboard |
| NACE Rev. 2.1 (via ISIC 2219) | 22.12 | Manufacture of other rubber products Manufacture of other rubber products |
| NACE Rev. 2.1 (via ISIC 2220) | 22.21 | Manufacture of plastic plates, sheets, tubes and profiles Manufacture of plastic plates, sheets, tubes and profiles |
| NACE Rev. 2.1 (via ISIC 2220) | 22.22 | Manufacture of plastic packing goods Manufacture of plastic packing goods |
| NACE Rev. 2.1 (via ISIC 2220) | 22.23 | Manufacture of doors and windows of plastic Manufacture of doors and windows of plastic |
| NACE Rev. 2.1 (via ISIC 2220) | 22.24 | Manufacture of builders’ ware of plastic Manufacture of builders’ ware of plastic |
| NACE Rev. 2.1 (via ISIC 2220) | 22.25 | Processing and finishing of plastic products Processing and finishing of plastic products |
| NACE Rev. 2.1 (via ISIC 2220) | 22.26 | Manufacture of other plastic products Manufacture of other plastic products |
| NACE Rev. 2.1 (via ISIC 2399) | 23.91 | Manufacture of abrasive products Manufacture of abrasive products |
| NACE Rev. 2.1 (via ISIC 2399) | 23.99 | Manufacture of other non-metallic mineral products n.e.c. Manufacture of other non-metallic mineral products n.e.c. |
| NACE Rev. 2.1 (via ISIC 2819) | 28.25 | Manufacture of non-domestic air conditioning equipment Manufacture of non-domestic air conditioning equipment |
| NACE Rev. 2.1 (via ISIC 2819) | 28.29 | Manufacture of other general-purpose machinery n.e.c. Manufacture of other general-purpose machinery n.e.c. |
Source: Eurostat, NACE Rev. 2.1 to ISIC Rev. 5 correspondence; United Nations Statistics Division, ISIC Rev. 4 to ISIC Rev. 5 correspondence table.
Sources
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Official classification source U.S. Census Bureau.
North American Industry Classification System (2022), NAICS 339991. U.S. Census Bureau → -
SICCODE.com commercial data Company-record counts, coverage, and related commercial data are maintained by SICCODE.com. Methodology →
SICCODE.com is an independent publisher. Official NAICS titles and definitions come from the U.S. Census Bureau. Commercial database counts are SICCODE.com records.
About this classification
This page combines the official U.S. Census Bureau NAICS definition with classification crosswalks and SICCODE.com commercial data. Classifications are reviewed regularly by the Classification Review Team.