We aims to provide a complete knowledgeable report so that the readers will benefit from it. The report is properly examined and compiled by industry experts and will shed light on the key information that requires from the clients.
Case numbers are resurging in parts of the world where the COVID-19 pandemic was waning, falling in places that saw huge surges recently, and just beginning to rise in previously little-impacted parts of the globe.
Studying and analyzing the impact of Coronavirus COVID-19 on the Electronic and Mechanical Door Latch industry, the report provide in-depth analysis and professtional advices on how to face the post COIVD-19 period.
Market Segment by Product Type
Electronic Door Latch
Mechanical Door Latch
Market Segment by Product Application
Passenger Vehicle
Commercial Vehicle
Finally, the report provides detailed profile and data information analysis of leading company.
Kiekert
Mitsui Kinzoku
Inteva
Aisin
Magna International
Brose Fahrzeugteile Gmbh
VAST
U-Shin
ANSEI CORPORATION
Honda Lock (Guangdong)
Shivani Locks
Insights and Tools:
Projected and forecast revenue values are in constant U.S. dollars, unadjusted for inflation.
Product values and regional markets are estimated by market analyst, data analyst and people from related industry, based on companys' revenue and applications market respectively.
The data sources include but not limited to reports of companys,international organizations and governments, MMI market surveys,and related industry news.
Analyses of global market trends, with historical data, estimates for 2022 and projections of compound annual growth rates (CAGRs) through 2027
The market research includes historical and forecast data from like demand, application details, price trends, and company shares by geography, especially focuses on the key regions like United States, European Union, China, and other regions.
In addition, the report provides insight into main drivers,challenges,opportunities and risk of the market and strategies of suppliers. Key players are profiled as well with their market shares in the global market discussed.
Research Objectives
1.To study and analyze the global Electronic and Mechanical Door Latch consumption (value) by key regions/countries, product type and application, history data from 2017 to 2021, and forecast to 2027.
2.To understand the structure of Electronic and Mechanical Door Latch market by identifying its various subsegments.
3.Focuses on the key global Electronic and Mechanical Door Latch manufacturers, to define, describe and analyze the value, market share, market competition landscape, Porter's five forces analysis, SWOT analysis and development plans in next few years.
4.To analyze the Electronic and Mechanical Door Latch with respect to individual growth trends, future prospects, and their contribution to the total market.
5.To share detailed information about the key factors influencing the growth of the market (growth potential, opportunities, drivers, industry-specific challenges and risks).
6.To project the consumption of Electronic and Mechanical Door Latch submarkets, with respect to key regions (along with their respective key countries).
7.To analyze competitive developments such as expansions, agreements, new product launches, and acquisitions in the market.
8.To strategically profile the key players and comprehensively analyze their growth strategies.
Table of Contents
Global Electronic and Mechanical Door Latch Market Research Report 2022, Forecast to 2027
1 Market Study Overview
1.1 Study Objectives
1.2 Electronic and Mechanical Door Latch Introduce
1.3 Combined with the Analysis of Macroeconomic Indicators
1.4 Brief Description of Research methods
1.5 Market Breakdown and Data Triangulation
2 Global Trend Summary
2.1 Electronic and Mechanical Door Latch Segment by Type
2.1.1 Electronic Door Latch
2.1.2 Mechanical Door Latch
2.2 Market Analysis by Application
2.2.1 Passenger Vehicle
2.2.2 Commercial Vehicle
2.3 Global Electronic and Mechanical Door Latch Market Comparison by Regions (2017-2027)
2.3.1 Global Electronic and Mechanical Door Latch Market Size (2017-2027)
2.3.2 North America Electronic and Mechanical Door Latch Status and Prospect (2017-2027)
2.3.3 Europe Electronic and Mechanical Door Latch Status and Prospect (2017-2027)
2.3.4 China Electronic and Mechanical Door Latch Status and Prospect (2017-2027)
2.3.5 Japan Electronic and Mechanical Door Latch Status and Prospect (2017-2027)
2.3.6 Southeast Asia Electronic and Mechanical Door Latch Status and Prospect (2017-2027)
2.4 Basic Product Information
2.4.1 Basic Product Information & Technology Development History
2.4.2 Product Manufacturing Process
2.4.3 Interview with Major Market Participants
2.4.4 High-end Market Analysis and Forecast
2.5 Coronavirus Disease 2019 (Covid-19): Electronic and Mechanical Door Latch Industry Impact
2.5.1 Electronic and Mechanical Door Latch Business Impact Assessment - Covid-19
2.5.2 Market Trends and Electronic and Mechanical Door Latch Potential Opportunities in the COVID-19 Landscape
2.5.3 Measures / Proposal against Covid-19
3 Competition by Manufacturer
3.1 Global Electronic and Mechanical Door Latch Sales and Market Share by Manufacturer (2017-2022)
3.2 Global Electronic and Mechanical Door Latch Revenue and Market Share by Manufacturer (2017-2022)
3.3 Global Electronic and Mechanical Door Latch Industry Concentration Ratio (CR5 and HHI)
3.4 Top 5 Electronic and Mechanical Door Latch Manufacturer Market Share
3.5 Top 10 Electronic and Mechanical Door Latch Manufacturer Market Share
3.6 Date of Key Manufacturers Enter into Electronic and Mechanical Door Latch Market
3.7 Key Manufacturers Electronic and Mechanical Door Latch Key Manufacturers
3.8 Mergers & Acquisitions Planning
4 Analysis of Electronic and Mechanical Door Latch Industry Key Manufacturers
4.1 Kiekert
4.1.1 Compan Detail
4.1.2 Kiekert Electronic and Mechanical Door Latch Product Introduction, Application and Specification
4.1.3 Kiekert 166 Sales, Price, Cost, Gross Margin, and Revenue (2017-2022)
4.1.4 Main Business Overview
4.1.5 Kiekert News
4.2 Mitsui Kinzoku
4.2.1 Compan Detail
4.2.2 Mitsui Kinzoku Electronic and Mechanical Door Latch Product Introduction, Application and Specification
4.2.3 Mitsui Kinzoku Electronic and Mechanical Door Latch Sales, Price, Cost, Gross Margin, and Revenue (2017-2022)
4.2.4 Main Business Overview
4.2.5 Kiekert News
4.3 Inteva
4.3.1 Compan Detail
4.3.2 Inteva Electronic and Mechanical Door Latch Product Introduction, Application and Specification
4.3.3 Inteva Electronic and Mechanical Door Latch Sales, Price, Cost, Gross Margin, and Revenue (2017-2022)
4.3.4 Main Business Overview
4.3.5 Inteva News
4.4 Aisin
4.4.1 Compan Detail
4.4.2 Aisin Electronic and Mechanical Door Latch Product Introduction, Application and Specification
4.4.3 Aisin Electronic and Mechanical Door Latch Sales, Price, Cost, Gross Margin, and Revenue (2017-2022)
4.4.4 Main Business Overview
4.4.5 Aisin News
4.5 Magna International
4.5.1 Compan Detail
4.5.2 Aisin Electronic and Mechanical Door Latch Product Introduction, Application and Specification
4.5.3 Magna International Electronic and Mechanical Door Latch Sales, Price, Cost, Gross Margin, and Revenue (2017-2022)
4.5.4 Main Business Overview
4.5.5 Magna International News
4.6 Brose Fahrzeugteile Gmbh
4.6.1 Compan Detail
4.6.2 Brose Fahrzeugteile Gmbh Electronic and Mechanical Door Latch Product Introduction, Application and Specification
4.6.3 Brose Fahrzeugteile Gmbh Electronic and Mechanical Door Latch Sales, Price, Cost, Gross Margin, and Revenue (2017-2022)
4.6.4 Main Business Overview
4.6.5 Brose Fahrzeugteile Gmbh News
4.7 VAST
4.7.1 Compan Detail
4.7.2 VAST Electronic and Mechanical Door Latch Product Introduction, Application and Specification
4.7.3 VAST Electronic and Mechanical Door Latch Sales, Price, Cost, Gross Margin, and Revenue (2017-2022)
4.7.4 Main Business Overview
4.7.4 Main Business Overview
4.8 U-Shin
4.8.1 Compan Detail
4.8.2 U-Shin Electronic and Mechanical Door Latch Product Introduction, Application and Specification
4.8.3 U-Shin Electronic and Mechanical Door Latch Sales, Price, Cost, Gross Margin, and Revenue (2017-2022)
4.8.4 Main Business Overview
4.8.5 U-Shin News
4.9 ANSEI CORPORATION
4.9.1 Compan Detail
4.9.2 ANSEI CORPORATION Electronic and Mechanical Door Latch Product Introduction, Application and Specification
4.9.3 ANSEI CORPORATION Electronic and Mechanical Door Latch Sales, Price, Cost, Gross Margin, and Revenue (2017-2022)
4.9.4 Main Business Overview
4.9.5 ANSEI CORPORATION News
4.10 Honda Lock (Guangdong)
4.10.1 Compan Detail
4.10.2 Honda Lock (Guangdong) Electronic and Mechanical Door Latch Product Introduction, Application and Specification
4.10.3 Honda Lock (Guangdong) Electronic and Mechanical Door Latch Sales, Price, Cost, Gross Margin, and Revenue (2017-2022)
4.10.4 Main Business Overview
4.10.5 Honda Lock (Guangdong) News
4.11 Shivani Locks
4.11.1 Compan Detail
4.11.2 Shivani Locks Electronic and Mechanical Door Latch Product Introduction, Application and Specification
4.11.3 Shivani Locks Electronic and Mechanical Door Latch Sales, Price, Cost, Gross Margin, and Revenue (2017-2022)
4.11.4 Main Business Overview
4.11.5 Shivani Locks News
5 Global Electronic and Mechanical Door Latch Market Segment by Big Type
5.1 Global Electronic and Mechanical Door Latch Revenue, Sales and Market Share by Big Type (2017-2022)
5.1.1 Global Electronic and Mechanical Door Latch Sales and Market Share by Big Type (2017-2022)
5.1.2 Global Electronic and Mechanical Door Latch Revenue and Market Share by Big Type (2017-2022)
5.2 Electronic Door Latch Sales Growth Rate and Price
5.2.1 Global Electronic Door Latch Sales Growth Rate (2017-2022)
5.2.2 Global Electronic Door Latch Price (2017-2022)
5.3 Mechanical Door Latch Sales Growth Rate and Price
5.3.1 Global Mechanical Door Latch Sales Growth Rate (2017-2022)
5.3.2 Global Mechanical Door Latch Price (2017-2022)
6 Global Electronic and Mechanical Door Latch Market Segment by Big Application
6.1 Global Electronic and Mechanical Door Latch Sales Market Share by Big Application (2017-2022)
6.2 Passenger Vehicle Sales Growth Rate (2017-2022)
6.3 Commercial Vehicle Sales Growth Rate (2017-2022)
7 Global Electronic and Mechanical Door Latch Forecast
7.1 Global Electronic and Mechanical Door Latch Revenue, Sales and Growth Rate (2022-2027)
7.2 Electronic and Mechanical Door Latch Market Forecast by Regions (2022-2027)
7.2.1 North America Electronic and Mechanical Door Latch Market Forecast (2022-2027)
7.2.2 Europe Electronic and Mechanical Door Latch Market Forecast (2022-2027)
7.2.3 China Electronic and Mechanical Door Latch Market Forecast (2022-2027)
7.2.4 Japan Electronic and Mechanical Door Latch Market Forecast (2022-2027)
7.2.5 Southeast Asia Electronic and Mechanical Door Latch Market Forecast (2022-2027)
7.2.6 Other Regions Electronic and Mechanical Door Latch Market Forecast (2022-2027)
7.3 Electronic and Mechanical Door Latch Market Forecast by Type (2022-2027)
7.3.1 Global Electronic and Mechanical Door Latch Sales Forecast by Type (2022-2027)
7.3.2 Global Electronic and Mechanical Door Latch Market Share Forecast by Type (2022-2027)
7.4 Electronic and Mechanical Door Latch Market Forecast by Application (2022-2027)
7.4.1 Global Electronic and Mechanical Door Latch Sales Forecast by Application (2022-2027)
7.4.2 Global Electronic and Mechanical Door Latch Market Share Forecast by Application (2022-2027)
8 Market Analysis
8.1.1 Market Overview
8.1.2 Market Opportunities
8.1.3 Market Risk
8.1.4 Market Driving Force
8.1.5 Porter's Five Forces Analysis
8.1.6 SWOT Analysis
9 Electronic and Mechanical Door Latch Related Market Analysis
9.1 Upstream Analysis
9.1.1 Macro Analysis of Upstream Markets
9.1.2 Key Players in Upstream Markets
9.1.3 Upstream Market Trend Analysis
9.1.4 Electronic and Mechanical Door Latch Manufacturing Cost Analysis
9.2 Downstream Market Analysis
9.2.1 Macro Analysis of Down Markets
9.2.2 Key Players in Down Markets
9.2.3 Downstream Market Trend Analysis
9.2.4 Sales Channel, Distributors, Traders and Dealers
10 Research Findings and Conclusion
List of Tables and Figures
Figure Product Picture Electronic and Mechanical Door Latch
Figure Market Concentration Ratio and Market Maturity Analysis of Electronic and Mechanical Door Latch
Figure Bottom-up and Top-down Approaches for This Report
Figure Part of Our External Database
Figure Part of Our External Database
Figure Key Executives Interviewed
Table Global Electronic and Mechanical Door Latch Market Size by Big Type
Figure Global Market Share of Electronic and Mechanical Door Latch by Big Type in 2021
Figure Electronic Door Latch Picture (2017-2022)
Global Electronic and Mechanical Door Latch Market Size by Big Application
Table Global Electronic and Mechanical Door Latch Market Size by Application
Figure Global Electronic and Mechanical Door Latch Market Share by Big Application in 2021
Figure Passenger Vehicle Picture
Figure Commercial Vehicle Picture
Table Global Electronic and Mechanical Door Latch Comparison by Regions (M USD) (2017-2027)
Figure Global Electronic and Mechanical Door Latch Market Size (Million US$) (2017-2027)
Figure North America Electronic and Mechanical Door Latch Revenue (Million US$) Growth Rate (2017-2027)
Figure Europe Electronic and Mechanical Door Latch Revenue (Million US$) Growth Rate (2017-2027)
Figure China Electronic and Mechanical Door Latch Revenue (Million US$) Growth Rate (2017-2027)
Figure Japan Electronic and Mechanical Door Latch Revenue (Million US$) Growth Rate (2017-2027)
Figure Southeast Asia Electronic and Mechanical Door Latch Revenue (Million US$) Growth Rate (2017-2027)
Table Business Impact Assessment - Covid-19
Table Market Trends and Electronic and Mechanical Door Latch Potential Opportunities in the COVID-19 Landscape
Table Measures / Proposal against Covid-19
Table Global Electronic and Mechanical Door Latch Sales by Manufacturer (2017-2022)
Figure Global Electronic and Mechanical Door Latch Sales Market Share by Manufacturer in 2021
Table Global Electronic and Mechanical Door Latch Revenue by Manufacturer (2017-2022)
Figure Global Electronic and Mechanical Door Latch Revenue Market Share by Manufacturer in 2021
Table Global Electronic and Mechanical Door Latch Manufacturers Market Concentration Ratio (CR5 and HHI)
Figure Top 5 Electronic and Mechanical Door Latch Manufacturer (Revenue) Market Share in 2021
Figure Top 10 Electronic and Mechanical Door Latch Manufacturer (Revenue) Market Share in 2021
Table Date of Key Manufacturers Enter into Electronic and Mechanical Door Latch Market
Table Key Manufacturers Electronic and Mechanical Door Latch Product Type
Table Mergers & Acquisitions Planning
Table Kiekert Company Profile
Table Electronic and Mechanical Door Latch Product Introduction, Application and Specification of Kiekert
Table Electronic and Mechanical Door Latch Sales (K Unit), Price (USD/Unit), Revenue (M USD) and Gross Margin of Company One 2017-2022
Table Company One Main Business
Table Company One Recent Development
Table Mitsui Kinzoku Company Profile
Table Electronic and Mechanical Door Latch Product Introduction, Application and Specification of Mitsui Kinzoku
Table Electronic and Mechanical Door Latch Sales (K Unit), Price (USD/Unit), Revenue (M USD) and Gross Margin of Company Two 2017-2022
Table Mitsui Kinzoku Recent Development
Table Inteva Company Profile
Table Electronic and Mechanical Door Latch Product Introduction, Application and Specification of Inteva
Table Electronic and Mechanical Door Latch Sales (K Unit), Price (USD/Unit), Revenue (M USD) and Gross Margin of Company Two 2017-2022
Table Inteva Main Business
Table Inteva Recent Development
Table Aisin Company Profile
Table Electronic and Mechanical Door Latch Product Introduction, Application and Specification of Aisin
Table Electronic and Mechanical Door Latch Sales (K Unit), Price (USD/Unit), Revenue (M USD) and Gross Margin of Company Two 2017-2022
Table Aisin Main Business
Table Aisin Recent Development
Table Aisin Main Business
Table Aisin Recent Development
Table Magna International Company Profile
Table Electronic and Mechanical Door Latch Product Introduction, Application and Specification of Magna International
Table Electronic and Mechanical Door Latch Sales (K Unit), Price (USD/Unit), Revenue (M USD) and Gross Margin of Company Two 2017-2022
Table Magna International Main Business
Table Magna International Recent Development
Table Brose Fahrzeugteile Gmbh Company Profile
Table Electronic and Mechanical Door Latch Product Introduction, Application and Specification of Brose Fahrzeugteile Gmbh
Table Electronic and Mechanical Door Latch Sales (K Unit), Price (USD/Unit), Revenue (M USD) and Gross Margin of Company Two 2017-2022
Table Brose Fahrzeugteile Gmbh Main Business
Table Brose Fahrzeugteile Gmbh Recent Development
Table VAST Company Profile
Table Electronic and Mechanical Door Latch Product Introduction, Application and Specification of VAST
Table Electronic and Mechanical Door Latch Sales (K Unit), Price (USD/Unit), Revenue (M USD) and Gross Margin of Company Two 2017-2022
Table VAST Main Business
Table VAST Recent Development
Table U-Shin Company Profile
Table Electronic and Mechanical Door Latch Product Introduction, Application and Specification of U-Shin
Table Electronic and Mechanical Door Latch Sales (K Unit), Price (USD/Unit), Revenue (M USD) and Gross Margin of Company Two 2017-2022
Table U-Shin Main Business
Table U-Shin Recent Development
Table ANSEI CORPORATION Company Profile
Table Electronic and Mechanical Door Latch Product Introduction, Application and Specification of ANSEI CORPORATION
Table Electronic and Mechanical Door Latch Sales (K Unit), Price (USD/Unit), Revenue (M USD) and Gross Margin of Company Two 2017-2022
Table ANSEI CORPORATION Main Business
Table ANSEI CORPORATION Recent Development
Table Honda Lock (Guangdong) Company Profile
Table Electronic and Mechanical Door Latch Product Introduction, Application and Specification of Honda Lock (Guangdong)
Table Electronic and Mechanical Door Latch Sales (K Unit), Price (USD/Unit), Revenue (M USD) and Gross Margin of Company Two 2017-2022
Table Honda Lock (Guangdong) Main Business
Table Honda Lock (Guangdong) Recent Development
Table Shivani Locks Company Profile
Table Electronic and Mechanical Door Latch Product Introduction, Application and Specification of Shivani Locks
Table Electronic and Mechanical Door Latch Sales (K Unit), Price (USD/Unit), Revenue (M USD) and Gross Margin of Company Two 2017-2022
Table Shivani Locks Main Business
Table Shivani Locks Recent Development
Figure Global Electronic and Mechanical Door Latch Sales and Growth Rate (2017-2022)
Figure Global Electronic and Mechanical Door Latch Revenue and Growth Rate (2017-2022)
Table Global Electronic and Mechanical Door Latch Sales by Regions (2017-2022)
Figure Global Electronic and Mechanical Door Latch Sales Market Share by Regions in 2021
Table Global Electronic and Mechanical Door Latch Revenue by Regions (2017-2022)
Figure Global Electronic and Mechanical Door Latch Revenue Market Share by Regions in 2021
Figure North America Electronic and Mechanical Door Latch Sales and Growth Rate (2017-2022)
Figure Europe Electronic and Mechanical Door Latch Sales and Growth Rate (2017-2022)
Figure China Electronic and Mechanical Door Latch Sales and Growth Rate (2017-2022)
Figure Japan Electronic and Mechanical Door Latch Sales and Growth Rate (2017-2022)
Figure Southeast Asia Electronic and Mechanical Door Latch Sales and Growth Rate (2017-2022)
Figure Other Regions Electronic and Mechanical Door Latch Sales and Growth Rate (2017-2022)
Table Global Electronic and Mechanical Door Latch Sales by Big Type (2017-2022)
Table Global Electronic and Mechanical Door Latch Sales Market Share by Big Type (2017-2022)
Figure Global Electronic and Mechanical Door Latch Sales Market Share by Big Type in 2019
Table Global Electronic and Mechanical Door Latch Revenue by Big Type (2017-2022)
Table Global Electronic and Mechanical Door Latch Revenue Market Share by Big Type (2017-2022)
Table Global Electronic and Mechanical Door Latch Revenue Market Share by Big Type in 2019
Figure Global Electronic Door Latch Sales Growth Rate (2017-2022)
Figure Global Electronic Door Latch Price (2017-2022)
Figure Global Mechanical Door Latch Sales Growth Rate (2017-2022)
Table Global Electronic and Mechanical Door Latch Sales by Big Application (2017-2022)
Table Global Electronic and Mechanical Door Latch Sales Market Share by Big Application (2017-2022)
Figure Global Electronic and Mechanical Door Latch Sales Market Share by Big Application in 2019
Figure Global Passenger Vehicle Sales Growth Rate (2017-2022)
Figure Global Commercial Vehicle Sales Growth Rate (2017-2022)
Figure Global Electronic and Mechanical Door Latch Sales and Growth Rate (2022-2027)
Figure Global Electronic and Mechanical Door Latch Revenue and Growth Rate (2022-2027)
Table Global Electronic and Mechanical Door Latch Sales Forecast by Regions (2022-2027)
Table Global Electronic and Mechanical Door Latch Market Share Forecast by Regions (2022-2027)
Figure North America Sales Electronic and Mechanical Door Latch Market Forecast (2022-2027)
Figure Europe Sales Electronic and Mechanical Door Latch Market Forecast (2022-2027)
Figure China Sales Electronic and Mechanical Door Latch Market Forecast (2022-2027)
Figure Japan Sales Electronic and Mechanical Door Latch Market Forecast (2022-2027)
Figure Southeast Asia Sales Electronic and Mechanical Door Latch Market Forecast (2022-2027)
Figure Other Regions Sales Electronic and Mechanical Door Latch Market Forecast (2022-2027)
Table Global Electronic and Mechanical Door Latch Sales Forecast by Type (2022-2027)
Table Global Electronic and Mechanical Door Latch Market Share Forecast by Type (2022-2027)
Table Global Electronic and Mechanical Door Latch Sales Forecast by Application (2022-2027)
Table Global Electronic and Mechanical Door Latch Market Share Forecast by Application (2022-2027)
Table Market Opportunities in Next Few Years
Table Market Risks Analysis
Table Market Drivers
Figure Porter's Five Forces Analysis
Table Macro Analysis of Upstream Markets
Table Key Players in Upstream Markets
Table Key Players of Upstream Markets
Table Key Raw Materials
Figure Price Trend of Key Raw Materials
Table Key Suppliers of Raw Materials
Figure Manufacturing Cost Structure of Electronic and Mechanical Door Latch
Table Macro Analysis of Down Markets
Table Key Players in Down Markets
Table Key Players of Downstream Markets
Figure Sales Channel
Figure North America Electronic and Mechanical Door Latch Sales (K Units) Growth Rate Forecast (2021-2025)
Figure North America Electronic and Mechanical Door Latch Revenue (Million US$) Growth Rate Forecast (2021-2025)
Figure Europe Electronic and Mechanical Door Latch Sales (K Units) Growth Rate Forecast (2021-2025)
Figure Europe Electronic and Mechanical Door Latch Revenue (Million US$) Growth Rate Forecast (2021-2025)
Figure Japan Electronic and Mechanical Door Latch Production (K Units) Growth Rate Forecast (2021-2025)
Figure Japan Electronic and Mechanical Door Latch Revenue (Million US$) Growth Rate Forecast (2021-2025)
Figure China Electronic and Mechanical Door Latch Production (K Units) Growth Rate Forecast (2021-2025)
Figure China Electronic and Mechanical Door Latch Revenue (Million US$) Growth Rate Forecast (2021-2025)
Figure Methodology/Research Approach
Figure Market Size Estimation
Figure Author List
Kiekert
Mitsui Kinzoku
Inteva
Aisin
Magna International
Brose Fahrzeugteile Gmbh
VAST
U-Shin
ANSEI CORPORATION