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Bare Alumina (Al2O3) Ceramic Substrate Industry Research Report 2026
Market perspective
The global Bare Alumina (Al2O3) Ceramic Substrate market was valued at US$ million in 2025 and is projected to reach US$ million by 2032, implying a CAGR of % over 2026–2032.
The North America market for Bare Alumina (Al2O3) Ceramic Substrate is forecast to increase from US$ million in 2026 to US$ million by 2032, corresponding to a CAGR of % over 2026–2032.
The Europe market for Bare Alumina (Al2O3) Ceramic Substrate is projected to rise from US$ million in 2026 to US$ million by 2032, registering a CAGR of % over 2026–2032.
Read the full market overview
The Asia Pacific market for Bare Alumina (Al2O3) Ceramic Substrate is expected to grow from US$ million in 2026 to US$ million by 2032, at a CAGR of % over 2026–2032.
Leading global manufacturers of Bare Alumina (Al2O3) Ceramic Substrate include , among others. In 2025, the top three vendors together accounted for approximately % of global revenue.
Report Scope
This report quantifies the global Bare Alumina (Al2O3) Ceramic Substrate market in revenue (US$ million) and, where applicable, sales volume (k sqm), using 2025 as the base year and providing annual historical and forecast data for 2021–2032.
It standardizes definitions of types and applications, harmonizes vendor attribution, and presents comparable time series by company, type, application, and region/country, including indicative price bands (US$/k sqm) and concentration ratios (CR5/CR10).
The outputs are intended to support strategy development, budgeting, and performance benchmarking for manufacturers, new entrants, channel partners, and investors; the report also reviews technology shifts and notable product introductions relevant to Bare Alumina (Al2O3) Ceramic Substrate.
Key Companies & Market Share Insights
This section profiles leading manufacturers, combining 2021–2025 results with a 2026–2032 outlook. It reports revenue, market share, price bands, product and application mix, regional and channel mix, and key developments (M&A, capacity additions, certifications). It also provides global revenue, average price, and—where applicable—sales volume by manufacturer, and calculates CR5/CR10 and rank changes to support comparative benchmarking.
Bare Alumina (Al2O3) Ceramic Substrate Market by Company
Maruwa
CeramTec
Kyocera
CoorsTek
Japan Fine Ceramics Co., Ltd. (JFC)
NCI
Hitachi Metals
Leatec Fine Ceramics
Fujian Huaqing Electronic Material Technology
Wuxi Hygood New Technology
Zhejiang Xinna Ceramic New Material
Kallex Company
Sinoceram Technology (zhengzhou) Co., Ltd
Bare Alumina (Al2O3) Ceramic Substrate Segment by Type
99.6% Alumina (Al2O3)
96% Alumina (Al2O3)
Bare Alumina (Al2O3) Ceramic Substrate Segment by Application
DPC Ceramic Substrate
DBC Ceramic Substrate
Thin Film Ceramic Substrate
Thick Film Ceramic Substrate
Bare Alumina (Al2O3) Ceramic Substrate 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
Middle East & Africa
Egypt
South Africa
Israel
Türkiye
GCC Countries
Key Drivers & Barriers
High-impact rendering factors and drivers have been studied in this report to aid the readers to understand the general development. Moreover, the report includes restraints and challenges that may act as stumbling blocks on the way of the players. This will assist the users to be attentive and make informed decisions related to business. Specialists have also laid their focus on the upcoming business prospects.
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 Bare Alumina (Al2O3) Ceramic Substrate 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 Bare Alumina (Al2O3) Ceramic Substrate 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 Bare Alumina (Al2O3) Ceramic Substrate.
7. This report helps stakeholders to identify some of the key players in the market and understand their valuable contribution.
Chapter Outline
Chapter 1: Research objectives, research methods, data sources, data cross-validation;
Chapter 2: Introduces the report scope of the report, executive summary of different market segments (by region, product type, application, etc), including the market size of each market segment, future development potential, and so on. It offers a high-level view of the current state of the market and its likely evolution in the short to mid-term, and long term.
Chapter 3: Detailed analysis of Bare Alumina (Al2O3) Ceramic Substrate manufacturers competitive landscape, price, production and value market share, latest development plan, merger, and acquisition information, etc.
Chapter 4: 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 5: Production/output, value of Bare Alumina (Al2O3) Ceramic Substrate by region/country. It provides a quantitative analysis of the market size and development potential of each region in the next six years.
Chapter 6: Consumption of Bare Alumina (Al2O3) Ceramic Substrate 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 7: 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 8: 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 9: Analysis of industrial chain, including the upstream and downstream of the industry.
Chapter 10: Introduces the market dynamics, latest developments of the market, the driving factors and restrictive factors of the market, the challenges and risks faced by manufacturers in the industry, and the analysis of relevant policies in the industry.
Chapter 11: The main points and conclusions of the report.
More report detail
Tables and figures
Scope & coverage.
Types
- 99.6% Alumina (Al2O3)
- 96% Alumina (Al2O3)
Applications
- DPC Ceramic Substrate
- DBC Ceramic Substrate
- Thin Film Ceramic Substrate
- Thick Film Ceramic Substrate
Companies covered
- Maruwa
- CeramTec
- Kyocera
- CoorsTek
- Japan Fine Ceramics Co., Ltd. (JFC)
- NCI
- Hitachi Metals
- Leatec Fine Ceramics
- Fujian Huaqing Electronic Material Technology
- Wuxi Hygood New Technology
- Zhejiang Xinna Ceramic New Material
- Kallex Company
- Sinoceram Technology (zhengzhou) Co., Ltd
Inside the report.
1 Preface
- 1.1 Scope of Report
- 1.2 Reasons for Doing This Study
- 1.3 Research Methodology
- 1.4 Research Process
- 1.5 Data Source
- 1.5.1 Secondary Sources
- 1.5.2 Primary Sources
2 Market Overview
- 2.1 Product Definition
- 2.2 Bare Alumina (Al2O3) Ceramic Substrate by Type
- 2.2.1 Market Value Comparison by Type (2021 VS 2025 VS 2032) & (US$ Million)
- 2.2.2 99.6% Alumina (Al2O3)
- 2.2.3 96% Alumina (Al2O3)
- 2.3 Bare Alumina (Al2O3) Ceramic Substrate by Application
- 2.3.1 Market Value Comparison by Application (2021 VS 2025 VS 2032) & (US$ Million)
- 2.3.2 DPC Ceramic Substrate
- 2.3.3 DBC Ceramic Substrate
- 2.3.4 Thin Film Ceramic Substrate
- 2.3.5 Thick Film Ceramic Substrate
- 2.4 Global Market Growth Prospects
- 2.4.1 Global Bare Alumina (Al2O3) Ceramic Substrate Production Value Estimates and Forecasts (2021-2032)
- 2.4.2 Global Bare Alumina (Al2O3) Ceramic Substrate Production Capacity Estimates and Forecasts (2021-2032)
- 2.4.3 Global Bare Alumina (Al2O3) Ceramic Substrate Production Estimates and Forecasts (2021-2032)
- 2.4.4 Global Bare Alumina (Al2O3) Ceramic Substrate Market Average Price (2021-2032)
3 Market Competitive Landscape by Manufacturers
- 3.1 Global Bare Alumina (Al2O3) Ceramic Substrate Production by Manufacturers (2021-2026)
- 3.2 Global Bare Alumina (Al2O3) Ceramic Substrate Production Value by Manufacturers (2021-2026)
- 3.3 Global Bare Alumina (Al2O3) Ceramic Substrate Average Price by Manufacturers (2021-2026)
- 3.4 Global Bare Alumina (Al2O3) Ceramic Substrate Industry Manufacturers Ranking, 2024 VS 2025 VS 2026
- 3.5 Global Bare Alumina (Al2O3) Ceramic Substrate Key Manufacturers, Manufacturing Sites & Headquarters
- 3.6 Global Bare Alumina (Al2O3) Ceramic Substrate Manufacturers, Product Type & Application
- 3.7 Global Bare Alumina (Al2O3) Ceramic Substrate Manufacturers Established Date
- 3.8 Global Bare Alumina (Al2O3) Ceramic Substrate Market CR5 and HHI
- 3.9 Global Manufacturers Mergers & Acquisition
4 Manufacturers Profiled
- 4.1 Maruwa
- 4.1.1 Maruwa Bare Alumina (Al2O3) Ceramic Substrate Company Information
- 4.1.2 Maruwa Bare Alumina (Al2O3) Ceramic Substrate Business Overview
- 4.1.3 Maruwa Bare Alumina (Al2O3) Ceramic Substrate Production, Value and Gross Margin (2021-2026)
- 4.1.4 Maruwa Product Portfolio
- 4.1.5 Maruwa Recent Developments
- 4.2 CeramTec
- 4.2.1 CeramTec Bare Alumina (Al2O3) Ceramic Substrate Company Information
- 4.2.2 CeramTec Bare Alumina (Al2O3) Ceramic Substrate Business Overview
- 4.2.3 CeramTec Bare Alumina (Al2O3) Ceramic Substrate Production, Value and Gross Margin (2021-2026)
- 4.2.4 CeramTec Product Portfolio
- 4.2.5 CeramTec Recent Developments
- 4.3 Kyocera
- 4.3.1 Kyocera Bare Alumina (Al2O3) Ceramic Substrate Company Information
- 4.3.2 Kyocera Bare Alumina (Al2O3) Ceramic Substrate Business Overview
- 4.3.3 Kyocera Bare Alumina (Al2O3) Ceramic Substrate Production, Value and Gross Margin (2021-2026)
- 4.3.4 Kyocera Product Portfolio
- 4.3.5 Kyocera Recent Developments
- 4.4 CoorsTek
- 4.4.1 CoorsTek Bare Alumina (Al2O3) Ceramic Substrate Company Information
- 4.4.2 CoorsTek Bare Alumina (Al2O3) Ceramic Substrate Business Overview
- 4.4.3 CoorsTek Bare Alumina (Al2O3) Ceramic Substrate Production, Value and Gross Margin (2021-2026)
- 4.4.4 CoorsTek Product Portfolio
- 4.4.5 CoorsTek Recent Developments
- 4.5 Japan Fine Ceramics Co., Ltd. (JFC)
- 4.5.1 Japan Fine Ceramics Co., Ltd. (JFC) Bare Alumina (Al2O3) Ceramic Substrate Company Information
- 4.5.2 Japan Fine Ceramics Co., Ltd. (JFC) Bare Alumina (Al2O3) Ceramic Substrate Business Overview
- 4.5.3 Japan Fine Ceramics Co., Ltd. (JFC) Bare Alumina (Al2O3) Ceramic Substrate Production, Value and Gross Margin (2021-2026)
- 4.5.4 Japan Fine Ceramics Co., Ltd. (JFC) Product Portfolio
- 4.5.5 Japan Fine Ceramics Co., Ltd. (JFC) Recent Developments
- 4.6 NCI
- 4.6.1 NCI Bare Alumina (Al2O3) Ceramic Substrate Company Information
- 4.6.2 NCI Bare Alumina (Al2O3) Ceramic Substrate Business Overview
- 4.6.3 NCI Bare Alumina (Al2O3) Ceramic Substrate Production, Value and Gross Margin (2021-2026)
- 4.6.4 NCI Product Portfolio
- 4.6.5 NCI Recent Developments
- 4.7 Hitachi Metals
- 4.7.1 Hitachi Metals Bare Alumina (Al2O3) Ceramic Substrate Company Information
- 4.7.2 Hitachi Metals Bare Alumina (Al2O3) Ceramic Substrate Business Overview
- 4.7.3 Hitachi Metals Bare Alumina (Al2O3) Ceramic Substrate Production, Value and Gross Margin (2021-2026)
- 4.7.4 Hitachi Metals Product Portfolio
- 4.7.5 Hitachi Metals Recent Developments
- 4.8 Leatec Fine Ceramics
- 4.8.1 Leatec Fine Ceramics Bare Alumina (Al2O3) Ceramic Substrate Company Information
- 4.8.2 Leatec Fine Ceramics Bare Alumina (Al2O3) Ceramic Substrate Business Overview
- 4.8.3 Leatec Fine Ceramics Bare Alumina (Al2O3) Ceramic Substrate Production, Value and Gross Margin (2021-2026)
- 4.8.4 Leatec Fine Ceramics Product Portfolio
- 4.8.5 Leatec Fine Ceramics Recent Developments
- 4.9 Fujian Huaqing Electronic Material Technology
- 4.9.1 Fujian Huaqing Electronic Material Technology Bare Alumina (Al2O3) Ceramic Substrate Company Information
- 4.9.2 Fujian Huaqing Electronic Material Technology Bare Alumina (Al2O3) Ceramic Substrate Business Overview
- 4.9.3 Fujian Huaqing Electronic Material Technology Bare Alumina (Al2O3) Ceramic Substrate Production, Value and Gross Margin (2021-2026)
- 4.9.4 Fujian Huaqing Electronic Material Technology Product Portfolio
- 4.9.5 Fujian Huaqing Electronic Material Technology Recent Developments
- 4.10 Wuxi Hygood New Technology
- 4.10.1 Wuxi Hygood New Technology Bare Alumina (Al2O3) Ceramic Substrate Company Information
- 4.10.2 Wuxi Hygood New Technology Bare Alumina (Al2O3) Ceramic Substrate Business Overview
- 4.10.3 Wuxi Hygood New Technology Bare Alumina (Al2O3) Ceramic Substrate Production, Value and Gross Margin (2021-2026)
- 4.10.4 Wuxi Hygood New Technology Product Portfolio
- 4.10.5 Wuxi Hygood New Technology Recent Developments
- 4.11 Zhejiang Xinna Ceramic New Material
- 4.11.1 Zhejiang Xinna Ceramic New Material Bare Alumina (Al2O3) Ceramic Substrate Company Information
- 4.11.2 Zhejiang Xinna Ceramic New Material Bare Alumina (Al2O3) Ceramic Substrate Business Overview
- 4.11.3 Zhejiang Xinna Ceramic New Material Bare Alumina (Al2O3) Ceramic Substrate Production, Value and Gross Margin (2021-2026)
- 4.11.4 Zhejiang Xinna Ceramic New Material Product Portfolio
- 4.11.5 Zhejiang Xinna Ceramic New Material Recent Developments
- 4.12 Kallex Company
- 4.12.1 Kallex Company Bare Alumina (Al2O3) Ceramic Substrate Company Information
- 4.12.2 Kallex Company Bare Alumina (Al2O3) Ceramic Substrate Business Overview
- 4.12.3 Kallex Company Bare Alumina (Al2O3) Ceramic Substrate Production, Value and Gross Margin (2021-2026)
- 4.12.4 Kallex Company Product Portfolio
- 4.12.5 Kallex Company Recent Developments
- 4.13 Sinoceram Technology (zhengzhou) Co., Ltd
- 4.13.1 Sinoceram Technology (zhengzhou) Co., Ltd Bare Alumina (Al2O3) Ceramic Substrate Company Information
- 4.13.2 Sinoceram Technology (zhengzhou) Co., Ltd Bare Alumina (Al2O3) Ceramic Substrate Business Overview
- 4.13.3 Sinoceram Technology (zhengzhou) Co., Ltd Bare Alumina (Al2O3) Ceramic Substrate Production, Value and Gross Margin (2021-2026)
- 4.13.4 Sinoceram Technology (zhengzhou) Co., Ltd Product Portfolio
- 4.13.5 Sinoceram Technology (zhengzhou) Co., Ltd Recent Developments
5 Global Bare Alumina (Al2O3) Ceramic Substrate Production by Region
- 5.1 Global Bare Alumina (Al2O3) Ceramic Substrate Production Estimates and Forecasts by Region: 2021 VS 2025 VS 2032
- 5.2 Global Bare Alumina (Al2O3) Ceramic Substrate Production by Region: 2021-2032
- 5.2.1 Global Bare Alumina (Al2O3) Ceramic Substrate Production by Region: 2021-2026
- 5.2.2 Global Bare Alumina (Al2O3) Ceramic Substrate Production Forecast by Region (2027-2032)
- 5.3 Global Bare Alumina (Al2O3) Ceramic Substrate Production Value Estimates and Forecasts by Region: 2021 VS 2025 VS 2032
- 5.4 Global Bare Alumina (Al2O3) Ceramic Substrate Production Value by Region: 2021-2032
- 5.4.1 Global Bare Alumina (Al2O3) Ceramic Substrate Production Value by Region: 2021-2026
- 5.4.2 Global Bare Alumina (Al2O3) Ceramic Substrate Production Value Forecast by Region (2027-2032)
- 5.5 Global Bare Alumina (Al2O3) Ceramic Substrate Market Price Analysis by Region (2021-2026)
- 5.6 Global Bare Alumina (Al2O3) Ceramic Substrate Production and Value, YOY Growth
- 5.6.1 North America Bare Alumina (Al2O3) Ceramic Substrate Production Value Estimates and Forecasts (2021-2032)
- 5.6.2 Europe Bare Alumina (Al2O3) Ceramic Substrate Production Value Estimates and Forecasts (2021-2032)
- 5.6.3 China Bare Alumina (Al2O3) Ceramic Substrate Production Value Estimates and Forecasts (2021-2032)
- 5.6.4 Japan Bare Alumina (Al2O3) Ceramic Substrate Production Value Estimates and Forecasts (2021-2032)
- 5.6.5 South Korea Bare Alumina (Al2O3) Ceramic Substrate Production Value Estimates and Forecasts (2021-2032)
6 Global Bare Alumina (Al2O3) Ceramic Substrate Consumption by Region
- 6.1 Global Bare Alumina (Al2O3) Ceramic Substrate Consumption Estimates and Forecasts by Region: 2021 VS 2025 VS 2032
- 6.2 Global Bare Alumina (Al2O3) Ceramic Substrate Consumption by Region (2021-2032)
- 6.2.1 Global Bare Alumina (Al2O3) Ceramic Substrate Consumption by Region: 2021-2026
- 6.2.2 Global Bare Alumina (Al2O3) Ceramic Substrate Forecasted Consumption by Region (2027-2032)
- 6.3 North America
- 6.3.1 North America Bare Alumina (Al2O3) Ceramic Substrate Consumption Growth Rate by Country: 2021 VS 2025 VS 2032
- 6.3.2 North America Bare Alumina (Al2O3) Ceramic Substrate Consumption by Country (2021-2032)
- 6.3.3 United States
- 6.3.4 Canada
- 6.3.5 Mexico
- 6.4 Europe
- 6.4.1 Europe Bare Alumina (Al2O3) Ceramic Substrate Consumption Growth Rate by Country: 2021 VS 2025 VS 2032
- 6.4.2 Europe Bare Alumina (Al2O3) Ceramic Substrate Consumption by Country (2021-2032)
- 6.4.3 Germany
- 6.4.4 France
- 6.4.5 U.K.
- 6.4.6 Italy
- 6.4.7 Russia
- 6.4.8 Spain
- 6.4.9 Netherlands
- 6.4.10 Switzerland
- 6.4.11 Sweden
- 6.4.12 Poland
- 6.5 Asia Pacific
- 6.5.1 Asia Pacific Bare Alumina (Al2O3) Ceramic Substrate Consumption Growth Rate by Country: 2021 VS 2025 VS 2032
- 6.5.2 Asia Pacific Bare Alumina (Al2O3) Ceramic Substrate Consumption by Country (2021-2032)
- 6.5.3 China
- 6.5.4 Japan
- 6.5.5 South Korea
- 6.5.6 India
- 6.5.7 Australia
- 6.5.8 Taiwan
- 6.5.9 Southeast Asia
- 6.6 South America, Middle East & Africa
- 6.6.1 South America, Middle East & Africa Bare Alumina (Al2O3) Ceramic Substrate Consumption Growth Rate by Country: 2021 VS 2025 VS 2032
- 6.6.2 South America, Middle East & Africa Bare Alumina (Al2O3) Ceramic Substrate Consumption by Country (2021-2032)
- 6.6.3 Brazil
- 6.6.4 Argentina
- 6.6.5 Chile
- 6.6.6 Turkey
- 6.6.7 GCC Countries
7 Segment by Type
- 7.1 Global Bare Alumina (Al2O3) Ceramic Substrate Production by Type (2021-2032)
- 7.1.1 Global Bare Alumina (Al2O3) Ceramic Substrate Production by Type (2021-2032) & (k sqm)
- 7.1.2 Global Bare Alumina (Al2O3) Ceramic Substrate Production Market Share by Type (2021-2032)
- 7.2 Global Bare Alumina (Al2O3) Ceramic Substrate Production Value by Type (2021-2032)
- 7.2.1 Global Bare Alumina (Al2O3) Ceramic Substrate Production Value by Type (2021-2032) & (US$ Million)
- 7.2.2 Global Bare Alumina (Al2O3) Ceramic Substrate Production Value Market Share by Type (2021-2032)
- 7.3 Global Bare Alumina (Al2O3) Ceramic Substrate Price by Type (2021-2032)
8 Segment by Application
- 8.1 Global Bare Alumina (Al2O3) Ceramic Substrate Production by Application (2021-2032)
- 8.1.1 Global Bare Alumina (Al2O3) Ceramic Substrate Production by Application (2021-2032) & (k sqm)
- 8.1.2 Global Bare Alumina (Al2O3) Ceramic Substrate Production Market Share by Application (2021-2032)
- 8.2 Global Bare Alumina (Al2O3) Ceramic Substrate Production Value by Application (2021-2032)
- 8.2.1 Global Bare Alumina (Al2O3) Ceramic Substrate Production Value by Application (2021-2032) & (US$ Million)
- 8.2.2 Global Bare Alumina (Al2O3) Ceramic Substrate Production Value Market Share by Application (2021-2032)
- 8.3 Global Bare Alumina (Al2O3) Ceramic Substrate Price by Application (2021-2032)
9 Value Chain and Sales Channels Analysis of the Market
- 9.1 Bare Alumina (Al2O3) Ceramic Substrate Value Chain Analysis
- 9.1.1 Bare Alumina (Al2O3) Ceramic Substrate Key Raw Materials
- 9.1.2 Raw Materials Key Suppliers
- 9.1.3 Bare Alumina (Al2O3) Ceramic Substrate Production Mode & Process
- 9.2 Bare Alumina (Al2O3) Ceramic Substrate Sales Channels Analysis
- 9.2.1 Direct Comparison with Distribution Share
- 9.2.2 Bare Alumina (Al2O3) Ceramic Substrate Distributors
- 9.2.3 Bare Alumina (Al2O3) Ceramic Substrate Customers
10 Global Bare Alumina (Al2O3) Ceramic Substrate Analyzing Market Dynamics
- 10.1 Bare Alumina (Al2O3) Ceramic Substrate Industry Trends
- 10.2 Bare Alumina (Al2O3) Ceramic Substrate Industry Drivers
- 10.3 Bare Alumina (Al2O3) Ceramic Substrate Industry Opportunities and Challenges
- 10.4 Bare Alumina (Al2O3) Ceramic Substrate Industry Restraints
11 Report Conclusion
12 Disclaimer
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