APO RESEARCH · REPORT
Glass-to-metal Seals
A Glass-to-Metal seal typically consists of a metal housing, a molded glass-preform and one or several inner conductors. These components are melted in an inert gas atmosphere to form a hermetic seal in a special thermal process at approximately 1000°C.
Product & engineering
Understand the product.
A Glass-to-Metal seal typically consists of a metal housing, a molded glass-preform and one or several inner conductors. These components are melted in an inert gas atmosphere to form a hermetic seal in a special thermal process at approximately 1000°C.
Glass to metal seals are used in a variety of applications requiring hermeticity, including aerospace, automotive, batteries, electronic packages, high vacuum, medical, military and sensor packages.
Selected research
Market Structure
Global Glass-to-metal Seals Market by Size, by Type, by Application, by Region, History and Forecast 2021-2032
Market perspective
A Glass-to-Metal seal typically consists of a metal housing, a molded glass-preform and one or several inner conductors. These components are melted in an inert gas atmosphere to form a hermetic seal in a special thermal process at approximately 1000°C.
Glass to metal seals are used in a variety of applications requiring hermeticity, including aerospace, automotive, batteries, electronic packages, high vacuum, medical, military and sensor packages.
Leading players in the sector include Schott, Emerson Fusite and SHINKO ELECTRIC, which accounted for 12%, 9% and 6% of output, respectively. By region, the Asia-Pacific region has the highest share of value, reaching 40 percent. In terms of product, Matched Seals is the largest segment, with a share over 62%. In terms of application, Aerospace & Defense is the largest market, with a share over 23%.
Read the full market overview
The report provides an overview of the global Glass-to-metal Seals market in terms of capacity, output, revenue, and price, analyzing global market trends using historical revenue and sales data for 2021-2025, estimates for 2026, and projected CAGRs through 2032.
The study covers key producers of Glass-to-metal Seals and consumption patterns in major regions and countries, assesses future market potential, and highlights priority regions and countries for segmenting the market into sub-sectors, with country-specific market value data for the U.S., Canada, Mexico, Brazil, China, Japan, South Korea, Southeast Asia, India, Germany, the U.K., Italy, the Middle East, Africa, and other countries.
The report also presents Glass-to-metal Seals sales, revenue, market share, and industry ranking for the main manufacturers for 2021-2026, identifies the major stakeholders in the global market, and analyzes their competitive landscape and market positioning based on recent developments and segmental revenues.
In addition, the report analyzes segment data by type and application—covering sales, revenue, and price—for 2021-2032, and evaluates and forecasts the Glass-to-metal Seals market size, projected growth trends, production technologies, key applications, and end-use industries.
Glass-to-metal Seals Segment by Company
Schott
Emerson Fusite
Shinko Electric
Elan Technology
Winchester Tekna
Electrovac
Hermetic Solutions
VAC-TRON
Amphenol Martec
AMETEK
Koto Electric
SGA Technologies
Rosenberger
Dietze Group
Specialty Seal Group
Complete Hermetics (Aegis Technology)
HS-tech Co., Ltd.
CIT Ireland Limited
Hermetic Seal Technology
Glass-to-metal Seals Segment by Type
Matched Seals
Compression Seals
Glass-to-metal Seals Segment by Application
Aerospace & Defense
Energy
Telecommunication
Electronics & Semiconductor
Automotive
Others
Glass-to-metal Seals Segment by Region
North America
United States
Canada
Mexico
Europe
Germany
France
U.K.
Italy
Russia
Spain
Netherlands
Switzerland
Sweden
Poland
Asia-Pacific
China
Japan
South Korea
India
Australia
Taiwan
Southeast Asia
South America
Brazil
Argentina
Chile
Colombia
Middle East & Africa
Egypt
South Africa
Israel
Türkiye
GCC Countries
Study Objectives
1. To analyze and research the global status and future forecast, involving, production, value, consumption, growth rate (CAGR), market share, historical and forecast.
2. To present the key manufacturers, capacity, production, revenue, market share, and Recent Developments.
3. To split the breakdown data by regions, type, manufacturers, and Application.
4. To analyze the global and key regions market potential and advantage, opportunity and challenge, restraints, and risks.
5. To identify significant trends, drivers, influence factors in global and regions.
6. To analyze competitive developments such as expansions, agreements, new product launches, and acquisitions in the market.
Reasons to Buy This Report
1. This report will help the readers to understand the competition within the industries and strategies for the competitive environment to enhance the potential profit. The report also focuses on the competitive landscape of the global Glass-to-metal Seals market, and introduces in detail the market share, industry ranking, competitor ecosystem, market performance, new product development, operation situation, expansion, and acquisition. etc. of the main players, which helps the readers to identify the main competitors and deeply understand the competition pattern of the market.
2. This report will help stakeholders to understand the global industry status and trends of Glass-to-metal Seals and provides them with information on key market drivers, restraints, challenges, and opportunities.
3. This report will help stakeholders to understand competitors better and gain more insights to strengthen their position in their businesses. The competitive landscape section includes the market share and rank (in volume and value), competitor ecosystem, new product development, expansion, and acquisition.
4. This report stays updated with novel technology integration, features, and the latest developments in the market.
5. This report helps stakeholders to gain insights into which regions to target globally.
6. This report helps stakeholders to gain insights into the end-user perception concerning the adoption of Glass-to-metal Seals.
7. This report helps stakeholders to identify some of the key players in the market and understand their valuable contribution.
Chapter Outline
Chapter 1: Provides an overview of the Glass-to-metal Seals market, including product definition, global market growth prospects, production value, capacity, and average price forecasts (2021-2032).
Chapter 2: Analysis key trends, drivers, challenges, and opportunities within the global Glass-to-metal Seals industry.
Chapter 3: Detailed analysis of Glass-to-metal Seals market competition landscape. Including Glass-to-metal Seals manufacturers' output value, output and average price from 2021 to 2026, as well as competition analysis indicators such as origin, product type, application, merger and acquisition information, etc.
Chapter 4: Provides the analysis of various market segments by type, covering the market size and development potential of each market segment, to help readers find the blue ocean market in different market segments.
Chapter 5: Provides the analysis of various market segments by application, covering the market size and development potential of each market segment, to help readers find the blue ocean market in different downstream markets.
Chapter 6: Provides profiles of key players, introducing the basic situation of the main companies in the market in detail, including product production/output, value, price, gross margin, product introduction, recent development, etc.
Chapter 7: Production/Production Value of Glass-to-metal Seals by region. It provides a quantitative analysis of the market size and development potential of each region in the next six years.
Chapter 8: Consumption of Glass-to-metal Seals in regional level and country level. It provides a quantitative analysis of the market size and development potential of each region and its main countries and introduces the market development, future development prospects, market space, and production of each country in the world.
Chapter 9: Analysis of industrial chain, including the upstream and downstream of the industry.
Chapter 10: Concluding Insights of the report.
More report detail
Tables and figures
Scope & coverage.
Types
- Matched Seals
- Compression Seals
Applications
- Aerospace & Defense
- Energy
- Telecommunication
- Electronics & Semiconductor
- Automotive
- Others
Companies covered
- Schott
- Emerson Fusite
- Shinko Electric
- Elan Technology
- Winchester Tekna
- Electrovac
- Hermetic Solutions
- VAC-TRON
- Amphenol Martec
- AMETEK
- Koto Electric
- SGA Technologies
- Rosenberger
- Dietze Group
- Specialty Seal Group
- Complete Hermetics (Aegis Technology)
- HS-tech Co., Ltd.
- CIT Ireland Limited
- Hermetic Seal Technology
Inside the report.
1 Market Overview
- 1.1 Product Definition
- 1.2 Global Market Growth Prospects
- 1.2.1 Global Glass-to-metal Seals Production Value Estimates and Forecasts (2021-2032)
- 1.2.2 Global Glass-to-metal Seals Production Capacity Estimates and Forecasts (2021-2032)
- 1.2.3 Global Glass-to-metal Seals Production Estimates and Forecasts (2021-2032)
- 1.2.4 Global Glass-to-metal Seals Market Average Price (2021-2032)
- 1.3 Assumptions and Limitations
- 1.4 Study Goals and Objectives
2 Global Glass-to-metal Seals Market Dynamics
- 2.1 Glass-to-metal Seals Industry Trends
- 2.2 Glass-to-metal Seals Industry Drivers
- 2.3 Glass-to-metal Seals Industry Opportunities and Challenges
- 2.4 Glass-to-metal Seals Industry Restraints
3 Glass-to-metal Seals Market by Manufacturers
- 3.1 Global Glass-to-metal Seals Production Value by Manufacturers (2021-2026)
- 3.2 Global Glass-to-metal Seals Production by Manufacturers (2021-2026)
- 3.3 Global Glass-to-metal Seals Average Price by Manufacturers (2021-2026)
- 3.4 Global Glass-to-metal Seals Industry Manufacturers Ranking, 2024 VS 2025 VS 2026
- 3.5 Global Glass-to-metal Seals Key Manufacturers Manufacturing Sites & Headquarters
- 3.6 Global Glass-to-metal Seals Manufacturers, Product Type & Application
- 3.7 Global Glass-to-metal Seals Manufacturers Established Date
- 3.8 Market Competitive Analysis
- 3.8.1 Global Glass-to-metal Seals Market CR5 and HHI
- 3.8.2 Global Top 5 and 10 Glass-to-metal Seals Players Market Share by Production Value in 2025
- 3.8.3 2025 Glass-to-metal Seals Tier 1, Tier 2, and Tier 3
4 Glass-to-metal Seals Market by Type
- 4.1 Glass-to-metal Seals Type Introduction
- 4.1.1 Matched Seals
- 4.1.2 Compression Seals
- 4.2 Global Glass-to-metal Seals Production by Type
- 4.2.1 Global Glass-to-metal Seals Production by Type (2021 VS 2025 VS 2032)
- 4.2.2 Global Glass-to-metal Seals Production by Type (2021-2032)
- 4.2.3 Global Glass-to-metal Seals Production Market Share by Type (2021-2032)
- 4.3 Global Glass-to-metal Seals Production Value by Type
- 4.3.1 Global Glass-to-metal Seals Production Value by Type (2021 VS 2025 VS 2032)
- 4.3.2 Global Glass-to-metal Seals Production Value by Type (2021-2032)
- 4.3.3 Global Glass-to-metal Seals Production Value Market Share by Type (2021-2032)
5 Glass-to-metal Seals Market by Application
- 5.1 Glass-to-metal Seals Application Introduction
- 5.1.1 Aerospace & Defense
- 5.1.2 Energy
- 5.1.3 Telecommunication
- 5.1.4 Electronics & Semiconductor
- 5.1.5 Automotive
- 5.1.6 Others
- 5.2 Global Glass-to-metal Seals Production by Application
- 5.2.1 Global Glass-to-metal Seals Production by Application (2021 VS 2025 VS 2032)
- 5.2.2 Global Glass-to-metal Seals Production by Application (2021-2032)
- 5.2.3 Global Glass-to-metal Seals Production Market Share by Application (2021-2032)
- 5.3 Global Glass-to-metal Seals Production Value by Application
- 5.3.1 Global Glass-to-metal Seals Production Value by Application (2021 VS 2025 VS 2032)
- 5.3.2 Global Glass-to-metal Seals Production Value by Application (2021-2032)
- 5.3.3 Global Glass-to-metal Seals Production Value Market Share by Application (2021-2032)
6 Company Profiles
- 6.1 Schott
- 6.1.1 Schott Company Information
- 6.1.2 Schott Business Overview
- 6.1.3 Schott Glass-to-metal Seals Production, Value and Gross Margin (2021-2026)
- 6.1.4 Schott Glass-to-metal Seals Product Portfolio
- 6.1.5 Schott Recent Developments
- 6.2 Emerson Fusite
- 6.2.1 Emerson Fusite Company Information
- 6.2.2 Emerson Fusite Business Overview
- 6.2.3 Emerson Fusite Glass-to-metal Seals Production, Value and Gross Margin (2021-2026)
- 6.2.4 Emerson Fusite Glass-to-metal Seals Product Portfolio
- 6.2.5 Emerson Fusite Recent Developments
- 6.3 Shinko Electric
- 6.3.1 Shinko Electric Company Information
- 6.3.2 Shinko Electric Business Overview
- 6.3.3 Shinko Electric Glass-to-metal Seals Production, Value and Gross Margin (2021-2026)
- 6.3.4 Shinko Electric Glass-to-metal Seals Product Portfolio
- 6.3.5 Shinko Electric Recent Developments
- 6.4 Elan Technology
- 6.4.1 Elan Technology Company Information
- 6.4.2 Elan Technology Business Overview
- 6.4.3 Elan Technology Glass-to-metal Seals Production, Value and Gross Margin (2021-2026)
- 6.4.4 Elan Technology Glass-to-metal Seals Product Portfolio
- 6.4.5 Elan Technology Recent Developments
- 6.5 Winchester Tekna
- 6.5.1 Winchester Tekna Company Information
- 6.5.2 Winchester Tekna Business Overview
- 6.5.3 Winchester Tekna Glass-to-metal Seals Production, Value and Gross Margin (2021-2026)
- 6.5.4 Winchester Tekna Glass-to-metal Seals Product Portfolio
- 6.5.5 Winchester Tekna Recent Developments
- 6.6 Electrovac
- 6.6.1 Electrovac Company Information
- 6.6.2 Electrovac Business Overview
- 6.6.3 Electrovac Glass-to-metal Seals Production, Value and Gross Margin (2021-2026)
- 6.6.4 Electrovac Glass-to-metal Seals Product Portfolio
- 6.6.5 Electrovac Recent Developments
- 6.7 Hermetic Solutions
- 6.7.1 Hermetic Solutions Company Information
- 6.7.2 Hermetic Solutions Business Overview
- 6.7.3 Hermetic Solutions Glass-to-metal Seals Production, Value and Gross Margin (2021-2026)
- 6.7.4 Hermetic Solutions Glass-to-metal Seals Product Portfolio
- 6.7.5 Hermetic Solutions Recent Developments
- 6.8 VAC-TRON
- 6.8.1 VAC-TRON Company Information
- 6.8.2 VAC-TRON Business Overview
- 6.8.3 VAC-TRON Glass-to-metal Seals Production, Value and Gross Margin (2021-2026)
- 6.8.4 VAC-TRON Glass-to-metal Seals Product Portfolio
- 6.8.5 VAC-TRON Recent Developments
- 6.9 Amphenol Martec
- 6.9.1 Amphenol Martec Company Information
- 6.9.2 Amphenol Martec Business Overview
- 6.9.3 Amphenol Martec Glass-to-metal Seals Production, Value and Gross Margin (2021-2026)
- 6.9.4 Amphenol Martec Glass-to-metal Seals Product Portfolio
- 6.9.5 Amphenol Martec Recent Developments
- 6.10 AMETEK
- 6.10.1 AMETEK Company Information
- 6.10.2 AMETEK Business Overview
- 6.10.3 AMETEK Glass-to-metal Seals Production, Value and Gross Margin (2021-2026)
- 6.10.4 AMETEK Glass-to-metal Seals Product Portfolio
- 6.10.5 AMETEK Recent Developments
- 6.11 Koto Electric
- 6.11.1 Koto Electric Company Information
- 6.11.2 Koto Electric Business Overview
- 6.11.3 Koto Electric Glass-to-metal Seals Production, Value and Gross Margin (2021-2026)
- 6.11.4 Koto Electric Glass-to-metal Seals Product Portfolio
- 6.11.5 Koto Electric Recent Developments
- 6.12 SGA Technologies
- 6.12.1 SGA Technologies Company Information
- 6.12.2 SGA Technologies Business Overview
- 6.12.3 SGA Technologies Glass-to-metal Seals Production, Value and Gross Margin (2021-2026)
- 6.12.4 SGA Technologies Glass-to-metal Seals Product Portfolio
- 6.12.5 SGA Technologies Recent Developments
- 6.13 Rosenberger
- 6.13.1 Rosenberger Company Information
- 6.13.2 Rosenberger Business Overview
- 6.13.3 Rosenberger Glass-to-metal Seals Production, Value and Gross Margin (2021-2026)
- 6.13.4 Rosenberger Glass-to-metal Seals Product Portfolio
- 6.13.5 Rosenberger Recent Developments
- 6.14 Dietze Group
- 6.14.1 Dietze Group Company Information
- 6.14.2 Dietze Group Business Overview
- 6.14.3 Dietze Group Glass-to-metal Seals Production, Value and Gross Margin (2021-2026)
- 6.14.4 Dietze Group Glass-to-metal Seals Product Portfolio
- 6.14.5 Dietze Group Recent Developments
- 6.15 Specialty Seal Group
- 6.15.1 Specialty Seal Group Company Information
- 6.15.2 Specialty Seal Group Business Overview
- 6.15.3 Specialty Seal Group Glass-to-metal Seals Production, Value and Gross Margin (2021-2026)
- 6.15.4 Specialty Seal Group Glass-to-metal Seals Product Portfolio
- 6.15.5 Specialty Seal Group Recent Developments
- 6.16 Complete Hermetics (Aegis Technology)
- 6.16.1 Complete Hermetics (Aegis Technology) Company Information
- 6.16.2 Complete Hermetics (Aegis Technology) Business Overview
- 6.16.3 Complete Hermetics (Aegis Technology) Glass-to-metal Seals Production, Value and Gross Margin (2021-2026)
- 6.16.4 Complete Hermetics (Aegis Technology) Glass-to-metal Seals Product Portfolio
- 6.16.5 Complete Hermetics (Aegis Technology) Recent Developments
- 6.17 HS-tech Co., Ltd.
- 6.17.1 HS-tech Co., Ltd. Company Information
- 6.17.2 HS-tech Co., Ltd. Business Overview
- 6.17.3 HS-tech Co., Ltd. Glass-to-metal Seals Production, Value and Gross Margin (2021-2026)
- 6.17.4 HS-tech Co., Ltd. Glass-to-metal Seals Product Portfolio
- 6.17.5 HS-tech Co., Ltd. Recent Developments
- 6.18 CIT Ireland Limited
- 6.18.1 CIT Ireland Limited Company Information
- 6.18.2 CIT Ireland Limited Business Overview
- 6.18.3 CIT Ireland Limited Glass-to-metal Seals Production, Value and Gross Margin (2021-2026)
- 6.18.4 CIT Ireland Limited Glass-to-metal Seals Product Portfolio
- 6.18.5 CIT Ireland Limited Recent Developments
- 6.19 Hermetic Seal Technology
- 6.19.1 Hermetic Seal Technology Company Information
- 6.19.2 Hermetic Seal Technology Business Overview
- 6.19.3 Hermetic Seal Technology Glass-to-metal Seals Production, Value and Gross Margin (2021-2026)
- 6.19.4 Hermetic Seal Technology Glass-to-metal Seals Product Portfolio
- 6.19.5 Hermetic Seal Technology Recent Developments
7 Global Glass-to-metal Seals Production by Region
- 7.1 Global Glass-to-metal Seals Production by Region: 2021 VS 2025 VS 2032
- 7.2 Global Glass-to-metal Seals Production by Region (2021-2032)
- 7.2.1 Global Glass-to-metal Seals Production by Region (2021-2026)
- 7.2.2 Global Glass-to-metal Seals Production Forecast by Region (2027-2032)
- 7.3 Global Glass-to-metal Seals Production by Region: 2021 VS 2025 VS 2032
- 7.4 Global Glass-to-metal Seals Production Value by Region (2021-2032)
- 7.4.1 Global Glass-to-metal Seals Production Value by Region (2021-2026)
- 7.4.2 Global Glass-to-metal Seals Production Value by Region (2027-2032)
- 7.5 Global Glass-to-metal Seals Market Price Analysis by Region (2021-2032)
- 7.6 Regional Production Value Trends (2021-2032)
- 7.6.1 North America Glass-to-metal Seals Production Value (2021-2032)
- 7.6.2 Europe Glass-to-metal Seals Production Value (2021-2032)
- 7.6.3 Asia-Pacific Glass-to-metal Seals Production Value (2021-2032)
- 7.6.4 South America Glass-to-metal Seals Production Value (2021-2032)
- 7.6.5 Middle East & Africa Glass-to-metal Seals Production Value (2021-2032)
8 Global Glass-to-metal Seals Consumption by Region
- 8.1 Global Glass-to-metal Seals Consumption by Region: 2021 VS 2025 VS 2032
- 8.2 Global Glass-to-metal Seals Consumption by Region (2021-2032)
- 8.2.1 Global Glass-to-metal Seals Consumption by Region (2021-2026)
- 8.2.2 Global Glass-to-metal Seals Consumption by Region (2027-2032)
- 8.3 North America
- 8.3.1 North America Glass-to-metal Seals Consumption Growth Rate by Country: 2021 VS 2025 VS 2032
- 8.3.2 North America Glass-to-metal Seals Consumption by Country (2021-2032)
- 8.3.3 U.S.
- 8.3.4 Canada
- 8.3.5 Mexico
- 8.4 Europe
- 8.4.1 Europe Glass-to-metal Seals Consumption Growth Rate by Country: 2021 VS 2025 VS 2032
- 8.4.2 Europe Glass-to-metal Seals Consumption by Country (2021-2032)
- 8.4.3 Germany
- 8.4.4 France
- 8.4.5 U.K.
- 8.4.6 Italy
- 8.4.7 Netherlands
- 8.5 Asia Pacific
- 8.5.1 Asia Pacific Glass-to-metal Seals Consumption Growth Rate by Country: 2021 VS 2025 VS 2032
- 8.5.2 Asia Pacific Glass-to-metal Seals Consumption by Country (2021-2032)
- 8.5.3 China
- 8.5.4 Japan
- 8.5.5 South Korea
- 8.5.6 Southeast Asia
- 8.5.7 India
- 8.5.8 Australia
- 8.6 South America
- 8.6.1 South America Glass-to-metal Seals Consumption Growth Rate by Country: 2021 VS 2025 VS 2032
- 8.6.2 South America Glass-to-metal Seals Consumption by Country (2021-2032)
- 8.6.3 Brazil
- 8.6.4 Argentina
- 8.6.5 Chile
- 8.6.6 Colombia
- 8.7 Middle East & Africa
- 8.7.1 Middle East & Africa Glass-to-metal Seals Consumption Growth Rate by Country: 2021 VS 2025 VS 2032
- 8.7.2 Middle East & Africa Glass-to-metal Seals Consumption by Country (2021-2032)
- 8.7.3 Egypt
- 8.7.4 South Africa
- 8.7.5 Israel
- 8.7.6 Türkiye
- 8.7.7 GCC Countries
9 Value Chain and Sales Channels Analysis
- 9.1 Glass-to-metal Seals Value Chain Analysis
- 9.1.1 Glass-to-metal Seals Key Raw Materials
- 9.1.2 Raw Materials Key Suppliers
- 9.1.3 Manufacturing Cost Structure
- 9.1.4 Glass-to-metal Seals Production Mode & Process
- 9.2 Glass-to-metal Seals Sales Channels Analysis
- 9.2.1 Direct Comparison with Distribution Share
- 9.2.2 Glass-to-metal Seals Distributors
- 9.2.3 Glass-to-metal Seals Customers
10 Concluding Insights
11 Appendix
- 11.1 Reasons for Doing This Study
- 11.2 Research Methodology
- 11.3 Research Process
- 11.4 Authors List of This Report
- 11.5 Data Source
- 11.5.1 Secondary Sources
- 11.5.2 Primary Sources
- 11.6 Disclaimer
GET THE RESEARCH
Choose your license.
Choose who needs access.
All options are for this report and research series.
PDF by email within 3–5 working days after payment confirmation.
Talk to an analyst