Company lists · Data refreshed October 2026
Top 25 Electronic assembly sealing services worldwide
RevenueBase identified 514 company matches for electronic assembly sealing services worldwide as of October 2026 and tracks 7,844 professional contacts across them, including 1,707 with verified work emails. The United States is the largest market and Pune the largest hub.
This list covers company matches for electronic assembly sealing services worldwide, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed October 25, 2026. Country and city lists for electronic assembly sealing services follow the table.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.
The 25 largest electronic assembly sealing services worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 700 contacts → | ||||
Exact match “We supply high performance fluid sealing products and services, from research and development, manufacture and supply, to plant monitoring, on-site maintenance and seal…” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase | |||||
| 2 | 308 contacts → | ||||
Exact match “Nordson Electronics Solutions makes reliable electronics an everyday reality.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase | |||||
| 3 | 153 contacts → | ||||
Exact match “PacAero operates across four specialized manufacturing locations, each offering complementary hermetic capabilities and solutions for mission-critical aerospace, defense…” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase | |||||
| 4 | 133 contacts → | ||||
Exact match “Our technology and production capacity make us one of the most recognized companies in the market.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase | |||||
| 5 | 122 contacts → | ||||
Exact match “Sur-Seal goes the extra mile to solve the toughest challenges around the world of sealing.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase | |||||
| 6 | 122 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase | |||||
| 7 | 116 contacts → | ||||
Exact match “For more than 140 years, OTTO has stood for uncompromising quality, the highest level of expertise & innovative solutions for special tasks in industry, trade and craftsmanship –…” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase | |||||
| 8 | 111 contacts → | ||||
Exact match “Viking Plastics is a leading injection molding and value-added assembly service provider, delivering innovative products including sealing solutions, custom injection molding…” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase | |||||
| 9 | 105 contacts → | ||||
Exact match “Ansen Corporation is an ISO 9001:2008 and ISO 13485:2003 certified Electronics Manufacturing Services provider.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase | |||||
| 10 | 93 contacts → | ||||
Exact match “Novagard manufactures silicone sealants, coatings, lubricants, and foams for the electronics, transportation/automotive, manufacturing, construction, medical, and military markets.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase | |||||
| 11 | 91 contacts → | ||||
Exact match “KLINGER is the world's leading sealing solutions and services provider.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase | |||||
| 12 | 63 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase | |||||
| 13 | 58 contacts → | ||||
Exact match “For over 50 years, ®, a Chase Electronic Coatings brand, has focused exclusively on, providing advanced protection for printed circuit boards, electronics, and sensitive…” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase | |||||
| 14 | 55 contacts → | ||||
Exact match “TRP are a large, established and growing manufacturer who specialise in supplying seals, gaskets and mouldings for demanding environments and advanced applications.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase | |||||
| 15 | 54 contacts → | ||||
Exact match “Nitronica offer a comprehensive range of electrical and electronic assembly services from our sq.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase | |||||
| 16 | 53 contacts → | ||||
Exact match “Kyrel offers modern, professional and competitive Finnish electronics, mechanics and electromechanic assembly services with over 45 years of experience.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase | |||||
| 17 | 51 contacts → | ||||
Exact match “Design - Develop - Manufacture | Concept to Creation At PSUK, our mission is clear:"To be the first choice Contract Electronics Manufacturer in the UK, by providing exceptional…” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase | |||||
| 18 | 47 contacts → | ||||
Exact match “Empresa especializada em vedações industriais que tem por objetivo, desde seu primeiro dia de história, ser a melhor em seu segmento.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase | |||||
| 19 | 45 contacts → | ||||
Exact match “CIRCUIT WORKS CORPORATION is an electrical/electronic manufacturing company based out of 3135 N.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase | |||||
| 20 | 42 contacts → | ||||
Exact match “PODRAIN : Your Partner for Quick Turn-Around Electronics Manufacturing Services.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase | |||||
| 21 | 39 contacts → | ||||
Exact match “Depuis 1975, Le Joint Technique est fabricant de joints et de pièces d’étanchéité en élastomères, silicone et caoutchouc.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase | |||||
| 22 | 38 contacts → | ||||
Exact match “Plasma Ruggedized Solutions is a diversified global technology leader in the engineered application of advanced protective coatings and encapsulants.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase | |||||
| 23 | 36 contacts → | ||||
Exact match “At Bay Seal Company, we have experienced and knowledgeable account managers and customer service representatives to help you with all of your sealing needs.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase | |||||
| 24 | 35 contacts → | ||||
Exact match “Moss Seal Company globally supplies fluid sealing solutions, of the highest quality manufacturing & materials, in the fast paced industry of oil & gas.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase | |||||
| 25 | 33 contacts → | ||||
Exact match “We provide cable and pipe sealing solutions for a wide range of applications within many different industries.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “electronic assembly sealing services”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 514 electronic assembly sealing services worldwide
See the full list, filter by size, metro and specialty, and access 1,707 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Electronic assembly sealing services worldwide at a glance
As of Oct 25, 2026Companies by employee count
Email recency is reported on each country list linked below.
How this list was built
The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
- Coverage
- Every country. Country and city lists for electronic assembly sealing services are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “electronic assembly sealing services” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
- RevenueBase SmartSearch
- Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
- Public preview
- The public preview omits records without a verified work email. Dataset totals and geographic summaries describe the full matched records before these preview filters.
- Match quality
- RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
- Ranking
- Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
- Verification
- Every displayed company carries at least one verified work email. RevenueBase tracks 1,707 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on October 25, 2026. Lists refresh periodically as the graph is re-checked.
- Record context
- Company records and descriptions can change. Check the company's website for its current services and locations.
Electronic assembly sealing services by location
3 lists · largest firstEvery Electronic assembly sealing services list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Frequently asked
What is RevenueBase SmartSearch?
RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “electronic assembly sealing services”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many electronic assembly sealing services are there worldwide?
RevenueBase identified 514 company matches for electronic assembly sealing services worldwide as of October 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.
What is the largest company on this list?
James Walker tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most electronic assembly sealing services?
The United States leads with 134 companies, followed by Germany (56) and the United Kingdom (41). Every electronic assembly sealing services list by country and city is linked on this page.
Which city has the most electronic assembly sealing services?
Pune leads with 6 company records, followed by Mumbai (5) and Sao Paulo (5).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 1,707 professional contacts with verified work emails tracked across these 514 companies; direct dials are available where recorded.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on October 25, 2026.
Ready to reach these companies? Verified emails and direct dials for all 514 electronic assembly sealing services worldwide. Start with a free account, no credit card.
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About this data
RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.
More company lists
Company intelligence · public preview
Top 25 electronic assembly sealing services worldwide
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 514 matching company records for electronic assembly sealing services worldwide, with 7,844 tracked contacts and 1,707 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 25, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 electronic assembly sealing services worldwide
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | James Walkerjameswalker.biz HQ: Woking, United KingdomReported employees: 1,001-5,000 | Woking, United Kingdom | 1,001-5,000 | Exact match | 700 contacts → |
“We supply high performance fluid sealing products and services, from research and development, manufacture and supply, to plant monitoring, on-site maintenance and seal…” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Nordson Electronics Solutionsnordson.com HQ: Carlsbad, CA, United StatesReported employees: 5,001-10,000 | Carlsbad, CA, United States | 5,001-10,000 | Exact match | 308 contacts → |
“Nordson Electronics Solutions makes reliable electronics an everyday reality.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Pacaeropacaero.com HQ: Wenatchee, WA, United StatesReported employees: 501-1,000 | Wenatchee, WA, United States | 501-1,000 | Exact match | 153 contacts → |
“PacAero operates across four specialized manufacturing locations, each offering complementary hermetic capabilities and solutions for mission-critical aerospace, defense…” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Assan Elektronikassanelektronik.com.trHQ: İstanbul, TürkiyeReported employees: 201-500 | İstanbul, Türkiye | 201-500 | Exact match | 133 contacts → |
“Our technology and production capacity make us one of the most recognized companies in the market.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Sur-Seal, LLCsur-seal.comHQ: Cincinnati, OH, United StatesReported employees: 201-500 | Cincinnati, OH, United States | 201-500 | Exact match | 122 contacts → |
“Sur-Seal goes the extra mile to solve the toughest challenges around the world of sealing.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Sealing Devices INCsealingdevices.comHQ: Lancaster, NY, United StatesReported employees: 201-500 | Lancaster, NY, United States | 201-500 | Exact match | 122 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 7 |  Otto-Chemieotto-chemie.deHQ: Fridolfing, GermanyReported employees: 201-500 | Fridolfing, Germany | 201-500 | Exact match | 116 contacts → |
“For more than 140 years, OTTO has stood for uncompromising quality, the highest level of expertise & innovative solutions for special tasks in industry, trade and craftsmanship –…” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Viking Plasticsvikingplastics.com HQ: Corry, PA, United StatesReported employees: 51-200 | Corry, PA, United States | 51-200 | Exact match | 111 contacts → |
“Viking Plastics is a leading injection molding and value-added assembly service provider, delivering innovative products including sealing solutions, custom injection molding…” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Ansen Corporationansencorp.comHQ: Ogdensburg, NY, United StatesReported employees: 201-500 | Ogdensburg, NY, United States | 201-500 | Exact match | 105 contacts → |
“Ansen Corporation is an ISO 9001:2008 and ISO 13485:2003 certified Electronics Manufacturing Services provider.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Novagardnovagard.com HQ: Cleveland, OH, United StatesReported employees: 51-200 | Cleveland, OH, United States | 51-200 | Exact match | 93 contacts → |
“Novagard manufactures silicone sealants, coatings, lubricants, and foams for the electronics, transportation/automotive, manufacturing, construction, medical, and military markets.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Klinger United Kingdomklinger.co.uk HQ: Bradford, United KingdomReported employees: 51-200 | Bradford, United Kingdom | 51-200 | Exact match | 91 contacts → |
“KLINGER is the world's leading sealing solutions and services provider.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | HQ: MexicoReported employees: 51-200 | Mexico | 51-200 | Exact match | 63 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 13 | Humisealchasecorp.com HQ: Westwood, MA, United StatesReported employees: 501-1,000 | Westwood, MA, United States | 501-1,000 | Exact match | 58 contacts → |
“For over 50 years, ®, a Chase Electronic Coatings brand, has focused exclusively on, providing advanced protection for printed circuit boards, electronics, and sensitive…” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | TRP Sealing Systems LTDtrpsealing.com HQ: United KingdomReported employees: 201-500 | United Kingdom | 201-500 | Exact match | 55 contacts → |
“TRP are a large, established and growing manufacturer who specialise in supplying seals, gaskets and mouldings for demanding environments and advanced applications.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Nitronicanitronica.comHQ: Ballynahinch, United KingdomReported employees: 51-200 | Ballynahinch, United Kingdom | 51-200 | Exact match | 54 contacts → |
“Nitronica offer a comprehensive range of electrical and electronic assembly services from our sq.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Kyrel OYkyrel.fi HQ: Kyröskoski, FinlandReported employees: 201-500 | Kyröskoski, Finland | 201-500 | Exact match | 53 contacts → |
“Kyrel offers modern, professional and competitive Finnish electronics, mechanics and electromechanic assembly services with over 45 years of experience.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Phoenix Systems UK LTDphoenixsystemsuk.comHQ: Fareham, United KingdomReported employees: 51-200 | Fareham, United Kingdom | 51-200 | Exact match | 51 contacts → |
“Design - Develop - Manufacture | Concept to Creation At PSUK, our mission is clear:"To be the first choice Contract Electronics Manufacturer in the UK, by providing exceptional…” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Vedações Makitavedacoesmakita.com.brHQ: Campinas, BrazilReported employees: 51-200 | Campinas, Brazil | 51-200 | Exact match | 47 contacts → |
“Empresa especializada em vedações industriais que tem por objetivo, desde seu primeiro dia de história, ser a melhor em seu segmento.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Circuit Works Corporationcwcems.com HQ: Waukegan, IL, United StatesReported employees: 51-200 | Waukegan, IL, United States | 51-200 | Exact match | 45 contacts → |
“CIRCUIT WORKS CORPORATION is an electrical/electronic manufacturing company based out of 3135 N.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Podrain Electronicspodrain.comHQ: Bangalore, IndiaReported employees: 51-200 | Bangalore, India | 51-200 | Exact match | 42 contacts → |
“PODRAIN : Your Partner for Quick Turn-Around Electronics Manufacturing Services.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  LE Joint Techniquelejointtechnique.comHQ: Saint Genis L Argentière, FranceReported employees: 51-200 | Saint Genis L Argentière, France | 51-200 | Exact match | 39 contacts → |
“Depuis 1975, Le Joint Technique est fabricant de joints et de pièces d’étanchéité en élastomères, silicone et caoutchouc.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Plasma Ruggedized Solutionsplasmarugged.com HQ: San Jose, CA, United StatesReported employees: 51-200 | San Jose, CA, United States | 51-200 | Exact match | 38 contacts → |
“Plasma Ruggedized Solutions is a diversified global technology leader in the engineered application of advanced protective coatings and encapsulants.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | BAY Seal Companybayseal.com HQ: Hayward, CA, United StatesReported employees: 11-50 | Hayward, CA, United States | 11-50 | Exact match | 36 contacts → |
“At Bay Seal Company, we have experienced and knowledgeable account managers and customer service representatives to help you with all of your sealing needs.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Moss Seal COmoss-seal.com HQ: Houston, TX, United StatesReported employees: 51-200 | Houston, TX, United States | 51-200 | Exact match | 35 contacts → |
“Moss Seal Company globally supplies fluid sealing solutions, of the highest quality manufacturing & materials, in the fast paced industry of oil & gas.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Roxtec UK & Irelandroxtec.com HQ: Bury, United KingdomReported employees: 11-50 | Bury, United Kingdom | 11-50 | Exact match | 33 contacts → |
“We provide cable and pipe sealing solutions for a wide range of applications within many different industries.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 514 company matches
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Electronic assembly sealing services: dataset insights
October 25, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
510 records in the displayed employee bands.
4 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 514 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 25, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Electronic assembly sealing services by location
3 lists · largest firstEvery Electronic assembly sealing services list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Questions about this company list
What does Exact match mean for electronic assembly sealing services?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many electronic assembly sealing services did RevenueBase find worldwide?
The saved snapshot records 514 matching company records, 7,844 tracked contacts and 1,707 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 25, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
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Cite this list
RevenueBase Data Team. Top 25 electronic assembly sealing services worldwide. Snapshot: October 25, 2026. https://revenuebase.ai/companies/browse/electronic-assembly-sealing-services.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
Company intelligence · public preview
Top 25 electronic assembly sealing services worldwide
RevenueBase records 514 matching company records for electronic assembly sealing services worldwide, with 7,844 tracked contacts and 1,707 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 25, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 electronic assembly sealing services worldwide
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | James Walkerjameswalker.biz HQ: Woking, United KingdomReported employees: 1,001-5,000 | Woking, United Kingdom | 1,001-5,000 | Exact match | 700 contacts → |
“We supply high performance fluid sealing products and services, from research and development, manufacture and supply, to plant monitoring, on-site maintenance and seal…” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Nordson Electronics Solutionsnordson.com HQ: Carlsbad, CA, United StatesReported employees: 5,001-10,000 | Carlsbad, CA, United States | 5,001-10,000 | Exact match | 308 contacts → |
“Nordson Electronics Solutions makes reliable electronics an everyday reality.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Pacaeropacaero.com HQ: Wenatchee, WA, United StatesReported employees: 501-1,000 | Wenatchee, WA, United States | 501-1,000 | Exact match | 153 contacts → |
“PacAero operates across four specialized manufacturing locations, each offering complementary hermetic capabilities and solutions for mission-critical aerospace, defense…” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Assan Elektronikassanelektronik.com.tr HQ: İstanbul, TürkiyeReported employees: 201-500 | İstanbul, Türkiye | 201-500 | Exact match | 133 contacts → |
“Our technology and production capacity make us one of the most recognized companies in the market.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Sur-Seal, LLCsur-seal.com HQ: Cincinnati, OH, United StatesReported employees: 201-500 | Cincinnati, OH, United States | 201-500 | Exact match | 122 contacts → |
“Sur-Seal goes the extra mile to solve the toughest challenges around the world of sealing.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Sealing Devices INCsealingdevices.com HQ: Lancaster, NY, United StatesReported employees: 201-500 | Lancaster, NY, United States | 201-500 | Exact match | 122 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 7 | Otto-Chemieotto-chemie.de HQ: Fridolfing, GermanyReported employees: 201-500 | Fridolfing, Germany | 201-500 | Exact match | 116 contacts → |
“For more than 140 years, OTTO has stood for uncompromising quality, the highest level of expertise & innovative solutions for special tasks in industry, trade and craftsmanship –…” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Viking Plasticsvikingplastics.com HQ: Corry, PA, United StatesReported employees: 51-200 | Corry, PA, United States | 51-200 | Exact match | 111 contacts → |
“Viking Plastics is a leading injection molding and value-added assembly service provider, delivering innovative products including sealing solutions, custom injection molding…” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Ansen Corporationansencorp.com HQ: Ogdensburg, NY, United StatesReported employees: 201-500 | Ogdensburg, NY, United States | 201-500 | Exact match | 105 contacts → |
“Ansen Corporation is an ISO 9001:2008 and ISO 13485:2003 certified Electronics Manufacturing Services provider.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Novagardnovagard.com HQ: Cleveland, OH, United StatesReported employees: 51-200 | Cleveland, OH, United States | 51-200 | Exact match | 93 contacts → |
“Novagard manufactures silicone sealants, coatings, lubricants, and foams for the electronics, transportation/automotive, manufacturing, construction, medical, and military markets.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Klinger United Kingdomklinger.co.uk HQ: Bradford, United KingdomReported employees: 51-200 | Bradford, United Kingdom | 51-200 | Exact match | 91 contacts → |
“KLINGER is the world's leading sealing solutions and services provider.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | HQ: MexicoReported employees: 51-200 | Mexico | 51-200 | Exact match | 63 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 13 | Humisealchasecorp.com HQ: Westwood, MA, United StatesReported employees: 501-1,000 | Westwood, MA, United States | 501-1,000 | Exact match | 58 contacts → |
“For over 50 years, ®, a Chase Electronic Coatings brand, has focused exclusively on, providing advanced protection for printed circuit boards, electronics, and sensitive…” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | TRP Sealing Systems LTDtrpsealing.com HQ: United KingdomReported employees: 201-500 | United Kingdom | 201-500 | Exact match | 55 contacts → |
“TRP are a large, established and growing manufacturer who specialise in supplying seals, gaskets and mouldings for demanding environments and advanced applications.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Nitronicanitronica.com HQ: Ballynahinch, United KingdomReported employees: 51-200 | Ballynahinch, United Kingdom | 51-200 | Exact match | 54 contacts → |
“Nitronica offer a comprehensive range of electrical and electronic assembly services from our sq.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Kyrel OYkyrel.fi HQ: Kyröskoski, FinlandReported employees: 201-500 | Kyröskoski, Finland | 201-500 | Exact match | 53 contacts → |
“Kyrel offers modern, professional and competitive Finnish electronics, mechanics and electromechanic assembly services with over 45 years of experience.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Phoenix Systems UK LTDphoenixsystemsuk.com HQ: Fareham, United KingdomReported employees: 51-200 | Fareham, United Kingdom | 51-200 | Exact match | 51 contacts → |
“Design - Develop - Manufacture | Concept to Creation At PSUK, our mission is clear:"To be the first choice Contract Electronics Manufacturer in the UK, by providing exceptional…” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Vedações Makitavedacoesmakita.com.br HQ: Campinas, BrazilReported employees: 51-200 | Campinas, Brazil | 51-200 | Exact match | 47 contacts → |
“Empresa especializada em vedações industriais que tem por objetivo, desde seu primeiro dia de história, ser a melhor em seu segmento.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Circuit Works Corporationcwcems.com HQ: Waukegan, IL, United StatesReported employees: 51-200 | Waukegan, IL, United States | 51-200 | Exact match | 45 contacts → |
“CIRCUIT WORKS CORPORATION is an electrical/electronic manufacturing company based out of 3135 N.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Podrain Electronicspodrain.com HQ: Bangalore, IndiaReported employees: 51-200 | Bangalore, India | 51-200 | Exact match | 42 contacts → |
“PODRAIN : Your Partner for Quick Turn-Around Electronics Manufacturing Services.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | LE Joint Techniquelejointtechnique.com HQ: Saint Genis L Argentière, FranceReported employees: 51-200 | Saint Genis L Argentière, France | 51-200 | Exact match | 39 contacts → |
“Depuis 1975, Le Joint Technique est fabricant de joints et de pièces d’étanchéité en élastomères, silicone et caoutchouc.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Plasma Ruggedized Solutionsplasmarugged.com HQ: San Jose, CA, United StatesReported employees: 51-200 | San Jose, CA, United States | 51-200 | Exact match | 38 contacts → |
“Plasma Ruggedized Solutions is a diversified global technology leader in the engineered application of advanced protective coatings and encapsulants.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | BAY Seal Companybayseal.com HQ: Hayward, CA, United StatesReported employees: 11-50 | Hayward, CA, United States | 11-50 | Exact match | 36 contacts → |
“At Bay Seal Company, we have experienced and knowledgeable account managers and customer service representatives to help you with all of your sealing needs.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Moss Seal COmoss-seal.com HQ: Houston, TX, United StatesReported employees: 51-200 | Houston, TX, United States | 51-200 | Exact match | 35 contacts → |
“Moss Seal Company globally supplies fluid sealing solutions, of the highest quality manufacturing & materials, in the fast paced industry of oil & gas.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Roxtec UK & Irelandroxtec.com HQ: Bury, United KingdomReported employees: 11-50 | Bury, United Kingdom | 11-50 | Exact match | 33 contacts → |
“We provide cable and pipe sealing solutions for a wide range of applications within many different industries.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
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Electronic assembly sealing services: dataset insights
October 25, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
510 records in the displayed employee bands.
4 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 514 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 25, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Electronic assembly sealing services by location
3 lists · largest firstEvery Electronic assembly sealing services list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Questions about this company list
What does Exact match mean for electronic assembly sealing services?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many electronic assembly sealing services did RevenueBase find worldwide?
The saved snapshot records 514 matching company records, 7,844 tracked contacts and 1,707 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 25, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
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Cite this list
RevenueBase Data Team. Top 25 electronic assembly sealing services worldwide. Snapshot: October 25, 2026. https://revenuebase.ai/companies/browse/electronic-assembly-sealing-services.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗