Our data holds 24,358 seal manufacturers worldwide, in 82 countries.
List of Seal Manufacturers Worldwide
Seal manufacturers produce gaskets, O-rings, packings and other sealing parts that stop leaks in machinery and pipes. We list 24,358 seal manufacturers across 82 countries, most of them in China (44%) and India (23%). Download the full list as a database or pull it through our Company Data API.
24,358 manufacturers indexed · Data counted on 20 October 2026
Companies24,358
Countries82
Largest countryChina
Employees10-19
Revenue$500K-$1M
Email6.5%
Phone40%
Website11%
CEO name78%
Live sample of seal manufacturers worldwide
Below you see a live sample of the 24,358 seal manufacturers, sorted by revenue. Filter on country, size, revenue, legal form or founding year, or search a company by name.
Kingfa SCI. And Tech. CO., LTD.Kingfa SCI. And Tech. CO., LTD.
| Company Name | Country | City | Address 1 | State/Province | Postal Code | Website | Founding Year | Yearly Revenue in U.S. Dollars | Employees Total | Business Legal Type - Description | Number of Companies in Group | Company Registration Number | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Kingfa SCI. And Tech. CO., LTD. | China | Guangzhou | 33 Kefeng Road, Science City, High Tech Industrial Development Z | Guangdong | 510000 | N/A | 1993 | $9,240,027,830 | 14,111 | Joint venture | 58 | 440101000176979 |
| 2 | Swisspack Company For Printing And Packaging (redimpex) | Egypt | El Hamam | 2 Arab el Tal Street, Tamouh | Beni Suef | N/A | N/A | 1995 | $3,118,000,000 | 150 | Corporation | N/A | 100870 |
| 3 | Sumitomo Riko Company LIMITED | Japan | Komaki | 3-1, Higashi | Aichi | 485-0831 | N/A | 1929 | $1,406,250,144 | 25,617 | Corporation | 1128 | 6180001076207 |
| 4 | Shanghai Baosteel Packaging CO.,LTD | China | Shanghai | No.1818, Luodong Road, Baoshan District | Shanghai | 200949 | N/A | 2004 | $1,240,468,188 | 1,274 | Joint venture | 26 | 310113000546080 |
| 5 | Enpro INC. | USA | Charlotte | 5605 Carnegie Blvd Ste 500 | Mecklenburg | 28209-4674 | enpro.***** | 2002 | $1,143,300,000 | 4,000 | Corporation | 127 | 0615908 |
| 6 | Comec, S.A. De C.V. | Mexico | Iztacalco | Calle Uno No. 117 | Distrito Federal | 08100 | comec.***** | 1987 | $888,074,000 | 46 | Corporation | N/A | COM870604971 |
| 7 | Nishikawa Rubber Co.,ltd. | Japan | Hiroshima | 2-2-8, Misasamachi, Nishi-ku | Hiroshima | 733-0003 | N/A | 1934 | $781,194,648 | 6,807 | Corporation | 43 | 8240001008325 |
| 8 | Fukoku CO., LTD. | Japan | Saitama | 1-1-1, Takasago, Urawa-ku | Saitama | 330-0063 | N/A | 1953 | $575,799,900 | 4,523 | Corporation | 28 | 5030001044311 |
| 9 | Huangshan Novel CO.,LTD | China | Huangshanguan | No.188, Huizhou Road (e), Huizhou District | Anhui | 245900 | N/A | 1992 | $526,085,552 | 2,482 | Joint venture | 8 | 340000400000744 |
| 10 | John Crane INC. | USA | Morton Grove | 6400 Oakton St | Cook | 60053-2725 | johncrane.***** | 1917 | $436,841,051 | 6,180 | Corporation | 449 | 2099328 |
| 11 | Trelleborg Sealing Solutions Germany GMBH | Germany | Stuttgart | Schockenriedstr. 1 | Stuttgart | 70565 | trelleborg.***** | 2006 | $418,931,183 | 739 | Corporation | 340 | 70190B21275 |
| 12 | Shandong Newjf Technology Packaging CO., LTD. | China | Taian | Xiaoxie Town Development Zone | Shandong | 271299 | N/A | 2007 | $413,720,881 | 1,892 | Joint venture | 9 | 370982228026630 |
| 13 | Uchiyama Manufacturing CORP. | Japan | Okayama | 338, Enami, Naka-ku | Okayama | 702-8004 | N/A | 1898 | $384,159,209 | 1,383 | Corporation | 55 | 4260001000671 |
| 14 | Valqua,ltd. | Japan | Shinagawa-ku | 2-1-1, Osaki | Tōkyō | 141-0032 | N/A | 1927 | $374,524,176 | 1,582 | Corporation | 79 | 5010701020092 |
| 15 | Seal Innovations PTY LTD | Australia | Sydney | 18 Worth Street | New South Wales | 2190 | oilseals.***** | 1960 | $373,492,074 | 10,183 | Corporation | 203 | 004483256 |
| 16 | Shenzhen Leaguer CO.,LTD | China | Shenzhen | 10th Floor, Tsinghua Information Port Research Building, No.1 Xi | Guangdong | 518117 | N/A | 1995 | $333,503,335 | 4,392 | Joint venture | 91 | 440301102806013 |
| 17 | Tokai Kogyo Co.,ltd. | Japan | Obu | 4-1, Naganecho | Aichi | 474-0021 | N/A | 1947 | $303,668,201 | 770 | Corporation | 24 | 9180001092622 |
| 18 | Molten CORPORATION | Japan | Hiroshima | 4-10-97-21, Kanonshinmachi, Nishi-ku | Hiroshima | 733-0036 | N/A | 1958 | $291,223,450 | 736 | Corporation | 44 | 8240001011790 |
| 19 | A. W. Chesterton Company | USA | Groveland | 860 Salem St | Essex | 01834-1563 | chesterton.***** | 1884 | $282,581,077 | 1,100 | Corporation | 27 | 041173400 |
| 20 | Meteor Gummiwerke K.H. Bädje GMBH & CO. KG | Germany | Bockenem | Ernst-deger-str. 9 | Hildesheim | 31167 | meteor.***** | 2024 | $281,932,966 | 2,421 | Corporation | 4 | 31134A1353 |
| 21 | Kaco GMBH + CO. KG | Germany | Kirchardt | Industriestr. 19 | Heilbronn | 74912 | kaco.***** | 2019 | $274,381,026 | 1,829 | Corporation | 161 | 70190A100953 |
| 22 | Sy Dong-A Co.,ltd. | Southkorea | Gimhae | 154-9 Yuha-ro | South Gyeongsang | 50970 | N/A | 1974 | $274,318,800 | 393 | Corporation | 4 | 6228106443 |
| 23 | Garlock Sealing Technologies LLC | USA | Palmyra | 1666 Division St | Wayne | 14522-9383 | garlock.***** | 1887 | $270,000,000 | 1,348 | Corporation | 127 | 1139037 |
| 24 | Fujikura Composites INC. | Japan | Shinagawa-ku | 8-4-13, Nishigotanda | Tōkyō | 141-0031 | N/A | 1885 | $257,367,422 | 2,315 | Corporation | 47 | 5010701008682 |
| 25 | Sinoseal Holding CO., LTD. | China | Chengdu | No. 8, Wuke West 4th Road, Wuhou District | Sichuan | 610000 | N/A | 1993 | $249,924,569 | 1,745 | Joint venture | 4 | 510000000076731 |
Showing 25 of 23,930 companies
Request Free SampleLargest seal manufacturers worldwide
Many seal manufacturers worldwide are very small: 42% have 1 to 9 employees, and 65% sit between $500K and $5M in yearly revenue.
By employees
Click a company to see its details.
By employee size
| Employees | Share | Companies | % |
|---|---|---|---|
| 1-4 | 6,338 | 28% | |
| 5-9 | 3,219 | 14% | |
| 10-19 | 5,732 | 25% | |
| 20-49 | 5,995 | 26% | |
| 50-99 | 904 | 4% | |
| 100-199 | 479 | 2% | |
| 200-499 | 249 | 1% | |
| 500+ | 97 | 0% |
By yearly revenue (USD)
| Revenue | Share | Companies | % |
|---|---|---|---|
| < $100K | 667 | 3% | |
| $100K-$500K | 4,689 | 23% | |
| $500K-$1M | 6,284 | 30% | |
| $1M-$5M | 7,241 | 35% | |
| $5M-$10M | 1,246 | 6% | |
| $10M-$50M | 480 | 2% | |
| $50M+ | 139 | 1% |
Where are seal manufacturers based?
China and India together hold 68% of all seal manufacturers worldwide.
Top 10 countries
| Country | Share | Companies | % |
|---|---|---|---|
| China | 10,820 | 44% | |
| India | 5,627 | 23% | |
| Japan | 4,155 | 17% | |
| United States | 1,096 | 4% | |
| Mexico | 614 | 3% | |
| Germany | 386 | 2% | |
| Türkiye | 346 | 1% | |
| Saudi Arabia | 216 | 1% | |
| South Korea | 142 | 1% | |
| United Arab Emirates | 95 | 0% |
82 countries in total
How many seal manufacturers started this year?
This year 697 new seal manufacturers registered worldwide, after 1,044 last year.
Founded per year
- 6292022
- 9582023
- 9632024
- 1,0442025
- 6972026 so far
Started in 2026
Oldest seal manufacturers worldwide
18 seal manufacturers in our data were founded before 1900.
Legal forms of seal manufacturers worldwide
55% of seal manufacturers worldwide are corporations. Legal forms follow the platform's generic forms, so a GmbH, an SAS and a Ltd all count as corporations.
- Corporations13,365
- Sole traders5,019
- Partnerships985
- Foreign companies132
- Cooperatives7
- Non-profit5
- Other or unknown4,845
Which seal manufacturers are part of a group?
46 of the 50 largest seal manufacturers worldwide by revenue belong to a group. These are the ones with the biggest groups behind them.
Counted from the 50 largest companies in this list by revenue, not from all 24,358; our API cannot yet filter on group size.
What do seal manufacturers make?
Seal manufacturers make gaskets, O-rings, packings and mechanical sealing devices from rubber, plastic, metal and fibre materials. Their customers are makers of engines, pumps, valves, pipelines and machinery, plus repair and maintenance firms.
Our data comes from local business registers, where seal manufacturers are classified under SIC code 3053 (gaskets, packing, and sealing devices).
How to get the data
Every seal manufacturer comes with address, phone, email, employees, revenue, legal form and founding year.
Excel or CSV list
All 24,358 seal manufacturers in one file, delivered within 24 hours.
Live search tool
Filter and export the seal manufacturers yourself on the platform.
Open the search toolQuestions about seal manufacturers worldwide
Every answer is counted from the data on this page.
China (10,820), India (5,627) and Japan (4,155), together 85% of all seal manufacturers worldwide.
Many seal manufacturers worldwide are very small: 42% have 1 to 9 employees, and 65% sit between $500K and $5M in yearly revenue. The largest by employees is Seal Innovations PTY Ltd with 10,183 employees.
This year 697 new seal manufacturers registered worldwide, after 1,044 last year.
W. Brodhage OHG, founded in 1864 in Goslar. 18 seal manufacturers in our data were founded before 1900.
Yes. Request a free quote and you receive all 24,358 seal manufacturers as an Excel or CSV file within 24 hours. You can also pull the records through the Company Data API or export them yourself on the platform.
Get the full list of seal manufacturers worldwide
All 24,358 companies with address, phone, email, employees, revenue, legal form and founding year. Excel or CSV, delivered within 24 hours.
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