Global GaN Free-standing Single Crystal Substrate Market Research Report 2025

GaN Free-standing Single Crystal Substrate Market

The 2025 U.S. tariff policies introduce profound uncertainty into the global economic landscape. This report critically examines the implications of recent tariff adjustments and international strategic countermeasures on GaN Free-standing Single Crystal Substrate competitive dynamics, regional economic interdependencies, and supply chain reconfigurations.

The GaN free-standing single crystal substrate is a material used to prepare high-performance optoelectronic devices. It is composed of high-purity gallium nitride material without external substrate support.GaN Free-standing Single Crystal Substrate is an independent GaN (GaN) single crystal substrate prepared by homoepitaxial growth technology, without relying on sapphire, silicon carbide and other heterogeneous substrates for support. Its core features are low defect density, high thermal conductivity, and high breakdown voltage, and it is suitable for high-performance optoelectronics (LED/LD), power electronics, high-frequency electronics and other fields.

GaN Free-standing Single Crystal Substrate is a fundamental material for the development of next-generation electronic and optoelectronic devices, offering significant advantages over traditional substrates such as sapphire, silicon carbide (SiC), and silicon. These substrates are made entirely of GaN crystals, eliminating the lattice constant and thermal expansion coefficient mismatch issues common in heteroepitaxial growth on foreign substrates. This consistency significantly reduces defect density, especially threading dislocations, which is critical for achieving high performance and high reliability of GaN-based devices. The demand for GaN Free-standing Single Crystal Substrate is mainly due to its key role in high-power and high-frequency applications, such as RF power amplifiers, high electron mobility transistors (HEMTs), power converters, and laser diodes, which require excellent thermal management and electrical performance. From a classification perspective, 2-inch wafers dominate the market with their higher production maturity and lower cost, with a market share of nearly 84.13% in 2024. 4-inch wafers are gradually being commercialized, especially in the field of high-power and high-frequency electronics, but their yield and cost-effectiveness still need to be further optimized. At the same time, leading global and Chinese companies are actively developing 6-inch self-supporting GaN substrates, aiming to expand their scale in next-generation power electronics and photonic applications. Once technical challenges such as defect density and scalability are overcome, these larger substrates are expected to release economies of scale and enable more efficient GaN device manufacturing. From an application perspective, gallium nitride self-supporting single crystal substrates are mainly used in optoelectronics (including blue/violet/green laser diodes and LEDs), high-frequency radio frequency electronics (such as base station components and satellite communications), and power electronics (such as electric vehicle inverters and industrial power supplies). Among them, optoelectronic applications currently account for 70.06% due to their strict requirements for low dislocation density and high optical performance - and self-supporting GaN substrates have significant advantages over heteroepitaxial solutions in these fields. As GaN power devices further penetrate into electric vehicles, renewable energy and consumer electronics, demand for large-diameter, high-quality self-supporting GaN substrates is expected to continue to grow, driving the industry towards the commercialization of 4-inch and 6-inch wafers. However, the manufacture of gallium nitride self-supporting single crystal substrates faces technical difficulties and high cost challenges. Current production methods include hydride vapor phase epitaxy (HVPE), ammonothermal growth, and sodium flux method. Among them, HVPE technology is still the most commercialized and widely adopted technology due to its high growth rate and scalability.

Report Scope

This report aims to provide a comprehensive presentation of the global market for GaN Free-standing Single Crystal Substrate, with both quantitative and qualitative analysis, to help readers develop business/growth strategies, assess the market competitive situation, analyze their position in the current marketplace, and make informed business decisions regarding GaN Free-standing Single Crystal Substrate.

The GaN Free-standing Single Crystal Substrate market size, estimations, and forecasts are provided in terms of output/shipments (Pcs) and revenue ($ millions), considering 2024 as the base year, with history and forecast data for the period from 2020 to 2031. This report segments the global GaN Free-standing Single Crystal Substrate market comprehensively. Regional market sizes, concerning products by Type, by Application, and by players, are also provided.

For a more in-depth understanding of the market, the report provides profiles of the competitive landscape, key competitors, and their respective market ranks. The report also discusses technological trends and new product developments.

The report will help the GaN Free-standing Single Crystal Substrate manufacturers, new entrants, and industry chain related companies in this market with information on the revenues, production, and average price for the overall market and the sub-segments across the different segments, by company, by Type, by Application, and by regions.

Scope of GaN Free-standing Single Crystal Substrate Market Report

Chapter Outline

1.1 Product Definition

1.2 GaN Free-standing Single Crystal Substrate by Type

1.2.1 Global GaN Free-standing Single Crystal Substrate Market Value Growth Rate Analysis by Type: 2024 VS 2031

1.2.2 2 Inch

1.2.3 4 Inch

1.2.4 6 Inch

1.3 GaN Free-standing Single Crystal Substrate by Application

1.3.1 Global GaN Free-standing Single Crystal Substrate Market Value Growth Rate Analysis by Application: 2024 VS 2031

1.3.2 Optoelectronics

1.3.3 Power Electronics

1.3.4 High-Frequency Electronics

1.3.5 Others

1.4 Global Market Growth Prospects

1.4.1 Global GaN Free-standing Single Crystal Substrate Production Value Estimates and Forecasts (2020-2031)

1.4.2 Global GaN Free-standing Single Crystal Substrate Production Capacity Estimates and Forecasts (2020-2031)

1.4.3 Global GaN Free-standing Single Crystal Substrate Production Estimates and Forecasts (2020-2031)

1.4.4 Global GaN Free-standing Single Crystal Substrate Market Average Price Estimates and Forecasts (2020-2031)

1.5 Assumptions and Limitations

2.1 Global GaN Free-standing Single Crystal Substrate Production Market Share by Manufacturers (2020-2025)

2.2 Global GaN Free-standing Single Crystal Substrate Production Value Market Share by Manufacturers (2020-2025)

2.3 Global Key Players of GaN Free-standing Single Crystal Substrate, Industry Ranking, 2023 VS 2024

2.4 Global GaN Free-standing Single Crystal Substrate Company Type and Market Share by Company Type (Tier 1, Tier 2, and Tier 3)

2.5 Global GaN Free-standing Single Crystal Substrate Average Price by Manufacturers (2020-2025)

2.6 Global Key Manufacturers of GaN Free-standing Single Crystal Substrate, Manufacturing Base Distribution and Headquarters

2.7 Global Key Manufacturers of GaN Free-standing Single Crystal Substrate, Product Offered and Application

2.8 Global Key Manufacturers of GaN Free-standing Single Crystal Substrate, Date of Enter into This Industry

2.9 GaN Free-standing Single Crystal Substrate Market Competitive Situation and Trends

2.9.1 GaN Free-standing Single Crystal Substrate Market Concentration Rate

2.9.2 Global 5 and 10 Largest GaN Free-standing Single Crystal Substrate Players Market Share by Revenue

2.10 Mergers & Acquisitions, Expansion

3.1 Global GaN Free-standing Single Crystal Substrate Production Value Estimates and Forecasts by Region: 2020 VS 2024 VS 2031

3.2 Global GaN Free-standing Single Crystal Substrate Production Value by Region (2020-2031)

3.2.1 Global GaN Free-standing Single Crystal Substrate Production Value by Region (2020-2025)

3.2.2 Global Forecasted Production Value of GaN Free-standing Single Crystal Substrate by Region (2026-2031)

3.3 Global GaN Free-standing Single Crystal Substrate Production Estimates and Forecasts by Region: 2020 VS 2024 VS 2031

3.4 Global GaN Free-standing Single Crystal Substrate Production Volume by Region (2020-2031)

3.4.1 Global GaN Free-standing Single Crystal Substrate Production by Region (2020-2025)

3.4.2 Global Forecasted Production of GaN Free-standing Single Crystal Substrate by Region (2026-2031)

3.5 Global GaN Free-standing Single Crystal Substrate Market Price Analysis by Region (2020-2025)

3.6 Global GaN Free-standing Single Crystal Substrate Production and Value, Year-over-Year Growth

3.6.1 Japan GaN Free-standing Single Crystal Substrate Production Value Estimates and Forecasts (2020-2031)

3.6.2 China GaN Free-standing Single Crystal Substrate Production Value Estimates and Forecasts (2020-2031)

3.6.3 South Korea GaN Free-standing Single Crystal Substrate Production Value Estimates and Forecasts (2020-2031)

3.6.4 USA GaN Free-standing Single Crystal Substrate Production Value Estimates and Forecasts (2020-2031)

4.1 Global GaN Free-standing Single Crystal Substrate Consumption Estimates and Forecasts by Region: 2020 VS 2024 VS 2031

4.2 Global GaN Free-standing Single Crystal Substrate Consumption by Region (2020-2031)

4.2.1 Global GaN Free-standing Single Crystal Substrate Consumption by Region (2020-2025)

4.2.2 Global GaN Free-standing Single Crystal Substrate Forecasted Consumption by Region (2026-2031)

4.3 North America

4.3.1 North America GaN Free-standing Single Crystal Substrate Consumption Growth Rate by Country: 2020 VS 2024 VS 2031

4.3.2 North America GaN Free-standing Single Crystal Substrate Consumption by Country (2020-2031)

4.3.3 U.S.

4.3.4 Canada

4.4 Europe

4.4.1 Europe GaN Free-standing Single Crystal Substrate Consumption Growth Rate by Country: 2020 VS 2024 VS 2031

4.4.2 Europe GaN Free-standing Single Crystal Substrate Consumption by Country (2020-2031)

4.4.3 Germany

4.4.4 France

4.4.5 U.K.

4.4.6 Italy

4.4.7 Russia

4.5 Asia Pacific

4.5.1 Asia Pacific GaN Free-standing Single Crystal Substrate Consumption Growth Rate by Region: 2020 VS 2024 VS 2031

4.5.2 Asia Pacific GaN Free-standing Single Crystal Substrate Consumption by Region (2020-2031)

4.5.3 China

4.5.4 Japan

4.5.5 South Korea

4.5.6 China Taiwan

4.5.7 Southeast Asia

4.5.8 India

4.6 Latin America, Middle East & Africa

4.6.1 Latin America, Middle East & Africa GaN Free-standing Single Crystal Substrate Consumption Growth Rate by Country: 2020 VS 2024 VS 2031

4.6.2 Latin America, Middle East & Africa GaN Free-standing Single Crystal Substrate Consumption by Country (2020-2031)

4.6.3 Mexico

4.6.4 Brazil

4.6.5 Turkey

4.6.6 GCC Countries

5.1 Global GaN Free-standing Single Crystal Substrate Production by Type (2020-2031)

5.1.1 Global GaN Free-standing Single Crystal Substrate Production by Type (2020-2025)

5.1.2 Global GaN Free-standing Single Crystal Substrate Production by Type (2026-2031)

5.1.3 Global GaN Free-standing Single Crystal Substrate Production Market Share by Type (2020-2031)

5.2 Global GaN Free-standing Single Crystal Substrate Production Value by Type (2020-2031)

5.2.1 Global GaN Free-standing Single Crystal Substrate Production Value by Type (2020-2025)

5.2.2 Global GaN Free-standing Single Crystal Substrate Production Value by Type (2026-2031)

5.2.3 Global GaN Free-standing Single Crystal Substrate Production Value Market Share by Type (2020-2031)

5.3 Global GaN Free-standing Single Crystal Substrate Price by Type (2020-2031)

6.1 Global GaN Free-standing Single Crystal Substrate Production by Application (2020-2031)

6.1.1 Global GaN Free-standing Single Crystal Substrate Production by Application (2020-2025)

6.1.2 Global GaN Free-standing Single Crystal Substrate Production by Application (2026-2031)

6.1.3 Global GaN Free-standing Single Crystal Substrate Production Market Share by Application (2020-2031)

6.2 Global GaN Free-standing Single Crystal Substrate Production Value by Application (2020-2031)

6.2.1 Global GaN Free-standing Single Crystal Substrate Production Value by Application (2020-2025)

6.2.2 Global GaN Free-standing Single Crystal Substrate Production Value by Application (2026-2031)

6.2.3 Global GaN Free-standing Single Crystal Substrate Production Value Market Share by Application (2020-2031)

6.3 Global GaN Free-standing Single Crystal Substrate Price by Application (2020-2031)

7.1 Sumitomo Chemical (SCIOCS)

7.1.1 Sumitomo Chemical (SCIOCS) GaN Free-standing Single Crystal Substrate Company Information

7.1.2 Sumitomo Chemical (SCIOCS) GaN Free-standing Single Crystal Substrate Product Portfolio

7.1.3 Sumitomo Chemical (SCIOCS) GaN Free-standing Single Crystal Substrate Production, Value, Price and Gross Margin (2020-2025)

7.1.4 Sumitomo Chemical (SCIOCS) Main Business and Markets Served

7.1.5 Sumitomo Chemical (SCIOCS) Recent Developments/Updates

7.2 Mitsubishi Chemical

7.2.1 Mitsubishi Chemical GaN Free-standing Single Crystal Substrate Company Information

7.2.2 Mitsubishi Chemical GaN Free-standing Single Crystal Substrate Product Portfolio

7.2.3 Mitsubishi Chemical GaN Free-standing Single Crystal Substrate Production, Value, Price and Gross Margin (2020-2025)

7.2.4 Mitsubishi Chemical Main Business and Markets Served

7.2.5 Mitsubishi Chemical Recent Developments/Updates

7.3 Sumitomo Electric Industries

7.3.1 Sumitomo Electric Industries GaN Free-standing Single Crystal Substrate Company Information

7.3.2 Sumitomo Electric Industries GaN Free-standing Single Crystal Substrate Product Portfolio

7.3.3 Sumitomo Electric Industries GaN Free-standing Single Crystal Substrate Production, Value, Price and Gross Margin (2020-2025)

7.3.4 Sumitomo Electric Industries Main Business and Markets Served

7.3.5 Sumitomo Electric Industries Recent Developments/Updates

7.4 Suzhou Nanowin Science and Technology

7.4.1 Suzhou Nanowin Science and Technology GaN Free-standing Single Crystal Substrate Company Information

7.4.2 Suzhou Nanowin Science and Technology GaN Free-standing Single Crystal Substrate Product Portfolio

7.4.3 Suzhou Nanowin Science and Technology GaN Free-standing Single Crystal Substrate Production, Value, Price and Gross Margin (2020-2025)

7.4.4 Suzhou Nanowin Science and Technology Main Business and Markets Served

7.4.5 Suzhou Nanowin Science and Technology Recent Developments/Updates

7.5 Eta Research Ltd.

7.5.1 Eta Research Ltd. GaN Free-standing Single Crystal Substrate Company Information

7.5.2 Eta Research Ltd. GaN Free-standing Single Crystal Substrate Product Portfolio

7.5.3 Eta Research Ltd. GaN Free-standing Single Crystal Substrate Production, Value, Price and Gross Margin (2020-2025)

7.5.4 Eta Research Ltd. Main Business and Markets Served

7.5.5 Eta Research Ltd. Recent Developments/Updates

7.6 Sino Nitride Semiconductor Technology

7.6.1 Sino Nitride Semiconductor Technology GaN Free-standing Single Crystal Substrate Company Information

7.6.2 Sino Nitride Semiconductor Technology GaN Free-standing Single Crystal Substrate Product Portfolio

7.6.3 Sino Nitride Semiconductor Technology GaN Free-standing Single Crystal Substrate Production, Value, Price and Gross Margin (2020-2025)

7.6.4 Sino Nitride Semiconductor Technology Main Business and Markets Served

7.6.5 Sino Nitride Semiconductor Technology Recent Developments/Updates

7.7 PAM XIAMEN

7.7.1 PAM XIAMEN GaN Free-standing Single Crystal Substrate Company Information

7.7.2 PAM XIAMEN GaN Free-standing Single Crystal Substrate Product Portfolio

7.7.3 PAM XIAMEN GaN Free-standing Single Crystal Substrate Production, Value, Price and Gross Margin (2020-2025)

7.7.4 PAM XIAMEN Main Business and Markets Served

7.7.5 PAM XIAMEN Recent Developments/Updates

7.8 Goetsu Semiconductor

7.8.1 Goetsu Semiconductor GaN Free-standing Single Crystal Substrate Company Information

7.8.2 Goetsu Semiconductor GaN Free-standing Single Crystal Substrate Product Portfolio

7.8.3 Goetsu Semiconductor GaN Free-standing Single Crystal Substrate Production, Value, Price and Gross Margin (2020-2025)

7.8.4 Goetsu Semiconductor Main Business and Markets Served

7.8.5 Goetsu Semiconductor Recent Developments/Updates

7.9 Homray Material Technology (HMT)

7.9.1 Homray Material Technology (HMT) GaN Free-standing Single Crystal Substrate Company Information

7.9.2 Homray Material Technology (HMT) GaN Free-standing Single Crystal Substrate Product Portfolio

7.9.3 Homray Material Technology (HMT) GaN Free-standing Single Crystal Substrate Production, Value, Price and Gross Margin (2020-2025)

7.9.4 Homray Material Technology (HMT) Main Business and Markets Served

7.9.5 Homray Material Technology (HMT) Recent Developments/Updates

7.10 Kyma Technologies

7.10.1 Kyma Technologies GaN Free-standing Single Crystal Substrate Company Information

7.10.2 Kyma Technologies GaN Free-standing Single Crystal Substrate Product Portfolio

7.10.3 Kyma Technologies GaN Free-standing Single Crystal Substrate Production, Value, Price and Gross Margin (2020-2025)

7.10.4 Kyma Technologies Main Business and Markets Served

7.10.5 Kyma Technologies Recent Developments/Updates

8.1 GaN Free-standing Single Crystal Substrate Industry Chain Analysis

8.2 GaN Free-standing Single Crystal Substrate Raw Material Supply Analysis

8.2.1 Key Raw Materials

8.2.2 Raw Materials Key Suppliers

8.3 GaN Free-standing Single Crystal Substrate Production Mode & Process Analysis

8.4 GaN Free-standing Single Crystal Substrate Sales and Marketing

8.4.1 GaN Free-standing Single Crystal Substrate Sales Channels

8.4.2 GaN Free-standing Single Crystal Substrate Distributors

8.5 GaN Free-standing Single Crystal Substrate Customer Analysis

9.1 GaN Free-standing Single Crystal Substrate Industry Trends

9.2 GaN Free-standing Single Crystal Substrate Market Drivers

9.3 GaN Free-standing Single Crystal Substrate Market Challenges

9.4 GaN Free-standing Single Crystal Substrate Market Restraints

11.1 Methodology/Research Approach

11.1.1 Research Programs/Design

11.1.2 Market Size Estimation

11.1.3 Market Breakdown and Data Triangulation

11.2 Data Source

11.2.1 Secondary Sources

11.2.2 Primary Sources

11.3 Author List

11.4 Disclaimer

List of Tables

 Table 1. Global GaN Free-standing Single Crystal Substrate Market Value by Type, (US$ Million) & (2024 VS 2031)

 Table 2. Global GaN Free-standing Single Crystal Substrate Market Value by Application, (US$ Million) & (2024 VS 2031)

 Table 3. Global GaN Free-standing Single Crystal Substrate Production Capacity (Pcs) by Manufacturers in 2024

 Table 4. Global GaN Free-standing Single Crystal Substrate Production by Manufacturers (2020-2025) & (Pcs)

 Table 5. Global GaN Free-standing Single Crystal Substrate Production Market Share by Manufacturers (2020-2025)

 Table 6. Global GaN Free-standing Single Crystal Substrate Production Value by Manufacturers (2020-2025) & (US$ Million)

 Table 7. Global GaN Free-standing Single Crystal Substrate Production Value Share by Manufacturers (2020-2025)

 Table 8. Global Key Players of GaN Free-standing Single Crystal Substrate, Industry Ranking, 2023 VS 2024

 Table 9. Company Type (Tier 1, Tier 2, and Tier 3) & (based on the Production Value in GaN Free-standing Single Crystal Substrate as of 2024)

 Table 10. Global Market GaN Free-standing Single Crystal Substrate Average Price by Manufacturers (US$/Pcs) & (2020-2025)

 Table 11. Global Key Manufacturers of GaN Free-standing Single Crystal Substrate, Manufacturing Base Distribution and Headquarters

 Table 12. Global Key Manufacturers of GaN Free-standing Single Crystal Substrate, Product Offered and Application

 Table 13. Global Key Manufacturers of GaN Free-standing Single Crystal Substrate, Date of Enter into This Industry

 Table 14. Global GaN Free-standing Single Crystal Substrate Manufacturers Market Concentration Ratio (CR5 and HHI)

 Table 15. Mergers & Acquisitions, Expansion Plans

 Table 16. Global GaN Free-standing Single Crystal Substrate Production Value by Region: 2020 VS 2024 VS 2031 (US$ Million)

 Table 17. Global GaN Free-standing Single Crystal Substrate Production Value (US$ Million) by Region (2020-2025)

 Table 18. Global GaN Free-standing Single Crystal Substrate Production Value Market Share by Region (2020-2025)

 Table 19. Global GaN Free-standing Single Crystal Substrate Production Value (US$ Million) Forecast by Region (2026-2031)

 Table 20. Global GaN Free-standing Single Crystal Substrate Production Value Market Share Forecast by Region (2026-2031)

 Table 21. Global GaN Free-standing Single Crystal Substrate Production Comparison by Region: 2020 VS 2024 VS 2031 (Pcs)

 Table 22. Global GaN Free-standing Single Crystal Substrate Production (Pcs) by Region (2020-2025)

 Table 23. Global GaN Free-standing Single Crystal Substrate Production Market Share by Region (2020-2025)

 Table 24. Global GaN Free-standing Single Crystal Substrate Production (Pcs) Forecast by Region (2026-2031)

 Table 25. Global GaN Free-standing Single Crystal Substrate Production Market Share Forecast by Region (2026-2031)

 Table 26. Global GaN Free-standing Single Crystal Substrate Market Average Price (US$/Pcs) by Region (2020-2025)

 Table 27. Global GaN Free-standing Single Crystal Substrate Market Average Price (US$/Pcs) by Region (2026-2031)

 Table 28. Global GaN Free-standing Single Crystal Substrate Consumption Growth Rate by Region: 2020 VS 2024 VS 2031 (Pcs)

 Table 29. Global GaN Free-standing Single Crystal Substrate Consumption by Region (2020-2025) & (Pcs)

 Table 30. Global GaN Free-standing Single Crystal Substrate Consumption Market Share by Region (2020-2025)

 Table 31. Global GaN Free-standing Single Crystal Substrate Forecasted Consumption by Region (2026-2031) & (Pcs)

 Table 32. Global GaN Free-standing Single Crystal Substrate Forecasted Consumption Market Share by Region (2026-2031)

 Table 33. North America GaN Free-standing Single Crystal Substrate Consumption Growth Rate by Country: 2020 VS 2024 VS 2031 (Pcs)

 Table 34. North America GaN Free-standing Single Crystal Substrate Consumption by Country (2020-2025) & (Pcs)

 Table 35. North America GaN Free-standing Single Crystal Substrate Consumption by Country (2026-2031) & (Pcs)

 Table 36. Europe GaN Free-standing Single Crystal Substrate Consumption Growth Rate by Country: 2020 VS 2024 VS 2031 (Pcs)

 Table 37. Europe GaN Free-standing Single Crystal Substrate Consumption by Country (2020-2025) & (Pcs)

 Table 38. Europe GaN Free-standing Single Crystal Substrate Consumption by Country (2026-2031) & (Pcs)

 Table 39. Asia Pacific GaN Free-standing Single Crystal Substrate Consumption Growth Rate by Region: 2020 VS 2024 VS 2031 (Pcs)

 Table 40. Asia Pacific GaN Free-standing Single Crystal Substrate Consumption by Region (2020-2025) & (Pcs)

 Table 41. Asia Pacific GaN Free-standing Single Crystal Substrate Consumption by Region (2026-2031) & (Pcs)

 Table 42. Latin America, Middle East & Africa GaN Free-standing Single Crystal Substrate Consumption Growth Rate by Country: 2020 VS 2024 VS 2031 (Pcs)

 Table 43. Latin America, Middle East & Africa GaN Free-standing Single Crystal Substrate Consumption by Country (2020-2025) & (Pcs)

 Table 44. Latin America, Middle East & Africa GaN Free-standing Single Crystal Substrate Consumption by Country (2026-2031) & (Pcs)

 Table 45. Global GaN Free-standing Single Crystal Substrate Production (Pcs) by Type (2020-2025)

 Table 46. Global GaN Free-standing Single Crystal Substrate Production (Pcs) by Type (2026-2031)

 Table 47. Global GaN Free-standing Single Crystal Substrate Production Market Share by Type (2020-2025)

 Table 48. Global GaN Free-standing Single Crystal Substrate Production Market Share by Type (2026-2031)

 Table 49. Global GaN Free-standing Single Crystal Substrate Production Value (US$ Million) by Type (2020-2025)

 Table 50. Global GaN Free-standing Single Crystal Substrate Production Value (US$ Million) by Type (2026-2031)

 Table 51. Global GaN Free-standing Single Crystal Substrate Production Value Market Share by Type (2020-2025)

 Table 52. Global GaN Free-standing Single Crystal Substrate Production Value Market Share by Type (2026-2031)

 Table 53. Global GaN Free-standing Single Crystal Substrate Price (US$/Pcs) by Type (2020-2025)

 Table 54. Global GaN Free-standing Single Crystal Substrate Price (US$/Pcs) by Type (2026-2031)

 Table 55. Global GaN Free-standing Single Crystal Substrate Production (Pcs) by Application (2020-2025)

 Table 56. Global GaN Free-standing Single Crystal Substrate Production (Pcs) by Application (2026-2031)

 Table 57. Global GaN Free-standing Single Crystal Substrate Production Market Share by Application (2020-2025)

 Table 58. Global GaN Free-standing Single Crystal Substrate Production Market Share by Application (2026-2031)

 Table 59. Global GaN Free-standing Single Crystal Substrate Production Value (US$ Million) by Application (2020-2025)

 Table 60. Global GaN Free-standing Single Crystal Substrate Production Value (US$ Million) by Application (2026-2031)

 Table 61. Global GaN Free-standing Single Crystal Substrate Production Value Market Share by Application (2020-2025)

 Table 62. Global GaN Free-standing Single Crystal Substrate Production Value Market Share by Application (2026-2031)

 Table 63. Global GaN Free-standing Single Crystal Substrate Price (US$/Pcs) by Application (2020-2025)

 Table 64. Global GaN Free-standing Single Crystal Substrate Price (US$/Pcs) by Application (2026-2031)

 Table 65. Sumitomo Chemical (SCIOCS) GaN Free-standing Single Crystal Substrate Company Information

 Table 66. Sumitomo Chemical (SCIOCS) GaN Free-standing Single Crystal Substrate Specification and Application

 Table 67. Sumitomo Chemical (SCIOCS) GaN Free-standing Single Crystal Substrate Production (Pcs), Value (US$ Million), Price (US$/Pcs) and Gross Margin (2020-2025)

 Table 68. Sumitomo Chemical (SCIOCS) Main Business and Markets Served

 Table 69. Sumitomo Chemical (SCIOCS) Recent Developments/Updates

 Table 70. Mitsubishi Chemical GaN Free-standing Single Crystal Substrate Company Information

 Table 71. Mitsubishi Chemical GaN Free-standing Single Crystal Substrate Specification and Application

 Table 72. Mitsubishi Chemical GaN Free-standing Single Crystal Substrate Production (Pcs), Value (US$ Million), Price (US$/Pcs) and Gross Margin (2020-2025)

 Table 73. Mitsubishi Chemical Main Business and Markets Served

 Table 74. Mitsubishi Chemical Recent Developments/Updates

 Table 75. Sumitomo Electric Industries GaN Free-standing Single Crystal Substrate Company Information

 Table 76. Sumitomo Electric Industries GaN Free-standing Single Crystal Substrate Specification and Application

 Table 77. Sumitomo Electric Industries GaN Free-standing Single Crystal Substrate Production (Pcs), Value (US$ Million), Price (US$/Pcs) and Gross Margin (2020-2025)

 Table 78. Sumitomo Electric Industries Main Business and Markets Served

 Table 79. Sumitomo Electric Industries Recent Developments/Updates

 Table 80. Suzhou Nanowin Science and Technology GaN Free-standing Single Crystal Substrate Company Information

 Table 81. Suzhou Nanowin Science and Technology GaN Free-standing Single Crystal Substrate Specification and Application

 Table 82. Suzhou Nanowin Science and Technology GaN Free-standing Single Crystal Substrate Production (Pcs), Value (US$ Million), Price (US$/Pcs) and Gross Margin (2020-2025)

 Table 83. Suzhou Nanowin Science and Technology Main Business and Markets Served

 Table 84. Suzhou Nanowin Science and Technology Recent Developments/Updates

 Table 85. Eta Research Ltd. GaN Free-standing Single Crystal Substrate Company Information

 Table 86. Eta Research Ltd. GaN Free-standing Single Crystal Substrate Specification and Application

 Table 87. Eta Research Ltd. GaN Free-standing Single Crystal Substrate Production (Pcs), Value (US$ Million), Price (US$/Pcs) and Gross Margin (2020-2025)

 Table 88. Eta Research Ltd. Main Business and Markets Served

 Table 89. Eta Research Ltd. Recent Developments/Updates

 Table 90. Sino Nitride Semiconductor Technology GaN Free-standing Single Crystal Substrate Company Information

 Table 91. Sino Nitride Semiconductor Technology GaN Free-standing Single Crystal Substrate Specification and Application

 Table 92. Sino Nitride Semiconductor Technology GaN Free-standing Single Crystal Substrate Production (Pcs), Value (US$ Million), Price (US$/Pcs) and Gross Margin (2020-2025)

 Table 93. Sino Nitride Semiconductor Technology Main Business and Markets Served

 Table 94. Sino Nitride Semiconductor Technology Recent Developments/Updates

 Table 95. PAM XIAMEN GaN Free-standing Single Crystal Substrate Company Information

 Table 96. PAM XIAMEN GaN Free-standing Single Crystal Substrate Specification and Application

 Table 97. PAM XIAMEN GaN Free-standing Single Crystal Substrate Production (Pcs), Value (US$ Million), Price (US$/Pcs) and Gross Margin (2020-2025)

 Table 98. PAM XIAMEN Main Business and Markets Served

 Table 99. PAM XIAMEN Recent Developments/Updates

 Table 100. Goetsu Semiconductor GaN Free-standing Single Crystal Substrate Company Information

 Table 101. Goetsu Semiconductor GaN Free-standing Single Crystal Substrate Specification and Application

 Table 102. Goetsu Semiconductor GaN Free-standing Single Crystal Substrate Production (Pcs), Value (US$ Million), Price (US$/Pcs) and Gross Margin (2020-2025)

 Table 103. Goetsu Semiconductor Main Business and Markets Served

 Table 104. Goetsu Semiconductor Recent Developments/Updates

 Table 105. Homray Material Technology (HMT) GaN Free-standing Single Crystal Substrate Company Information

 Table 106. Homray Material Technology (HMT) GaN Free-standing Single Crystal Substrate Specification and Application

 Table 107. Homray Material Technology (HMT) GaN Free-standing Single Crystal Substrate Production (Pcs), Value (US$ Million), Price (US$/Pcs) and Gross Margin (2020-2025)

 Table 108. Homray Material Technology (HMT) Main Business and Markets Served

 Table 109. Homray Material Technology (HMT) Recent Developments/Updates

 Table 110. Kyma Technologies GaN Free-standing Single Crystal Substrate Company Information

 Table 111. Kyma Technologies GaN Free-standing Single Crystal Substrate Specification and Application

 Table 112. Kyma Technologies GaN Free-standing Single Crystal Substrate Production (Pcs), Value (US$ Million), Price (US$/Pcs) and Gross Margin (2020-2025)

 Table 113. Kyma Technologies Main Business and Markets Served

 Table 114. Kyma Technologies Recent Developments/Updates

 Table 115. Key Raw Materials Lists

 Table 116. Raw Materials Key Suppliers Lists

 Table 117. GaN Free-standing Single Crystal Substrate Distributors List

 Table 118. GaN Free-standing Single Crystal Substrate Customers List

 Table 119. GaN Free-standing Single Crystal Substrate Market Trends

 Table 120. GaN Free-standing Single Crystal Substrate Market Drivers

 Table 121. GaN Free-standing Single Crystal Substrate Market Challenges

 Table 122. GaN Free-standing Single Crystal Substrate Market Restraints

 Table 123. Research Programs/Design for This Report

 Table 124. Key Data Information from Secondary Sources

 Table 125. Key Data Information from Primary Sources

 Table 126. Authors List of This Report

List of Figures

 Figure 1. Product Picture of GaN Free-standing Single Crystal Substrate

 Figure 2. Global GaN Free-standing Single Crystal Substrate Market Value by Type, (US$ Million) & (2020-2031)

 Figure 3. Global GaN Free-standing Single Crystal Substrate Market Share by Type: 2024 VS 2031

 Figure 4. 2 Inch Product Picture

 Figure 5. 4 Inch Product Picture

 Figure 6. 6 Inch Product Picture

 Figure 7. Global GaN Free-standing Single Crystal Substrate Market Value by Application, (US$ Million) & (2020-2031)

 Figure 8. Global GaN Free-standing Single Crystal Substrate Market Share by Application: 2024 VS 2031

 Figure 9. Optoelectronics

 Figure 10. Power Electronics

 Figure 11. High-Frequency Electronics

 Figure 12. Others

 Figure 13. Global GaN Free-standing Single Crystal Substrate Production Value (US$ Million), 2020 VS 2024 VS 2031

 Figure 14. Global GaN Free-standing Single Crystal Substrate Production Value (US$ Million) & (2020-2031)

 Figure 15. Global GaN Free-standing Single Crystal Substrate Production Capacity (Pcs) & (2020-2031)

 Figure 16. Global GaN Free-standing Single Crystal Substrate Production (Pcs) & (2020-2031)

 Figure 17. Global GaN Free-standing Single Crystal Substrate Average Price (US$/Pcs) & (2020-2031)

 Figure 18. GaN Free-standing Single Crystal Substrate Report Years Considered

 Figure 19. GaN Free-standing Single Crystal Substrate Production Share by Manufacturers in 2024

 Figure 20. Global GaN Free-standing Single Crystal Substrate Production Value Share by Manufacturers (2024)

 Figure 21. GaN Free-standing Single Crystal Substrate Market Share by Company Type (Tier 1, Tier 2, and Tier 3): 2020 VS 2024

 Figure 22. The Global 5 and 10 Largest Players: Market Share by GaN Free-standing Single Crystal Substrate Revenue in 2024

 Figure 23. Global GaN Free-standing Single Crystal Substrate Production Value by Region: 2020 VS 2024 VS 2031 (US$ Million)

 Figure 24. Global GaN Free-standing Single Crystal Substrate Production Value Market Share by Region: 2020 VS 2024 VS 2031

 Figure 25. Global GaN Free-standing Single Crystal Substrate Production Comparison by Region: 2020 VS 2024 VS 2031 (Pcs)

 Figure 26. Global GaN Free-standing Single Crystal Substrate Production Market Share by Region: 2020 VS 2024 VS 2031

 Figure 27. Japan GaN Free-standing Single Crystal Substrate Production Value (US$ Million) Growth Rate (2020-2031)

 Figure 28. China GaN Free-standing Single Crystal Substrate Production Value (US$ Million) Growth Rate (2020-2031)

 Figure 29. South Korea GaN Free-standing Single Crystal Substrate Production Value (US$ Million) Growth Rate (2020-2031)

 Figure 30. USA GaN Free-standing Single Crystal Substrate Production Value (US$ Million) Growth Rate (2020-2031)

 Figure 31. Global GaN Free-standing Single Crystal Substrate Consumption by Region: 2020 VS 2024 VS 2031 (Pcs)

 Figure 32. Global GaN Free-standing Single Crystal Substrate Consumption Market Share by Region: 2020 VS 2024 VS 2031

 Figure 33. North America GaN Free-standing Single Crystal Substrate Consumption and Growth Rate (2020-2031) & (Pcs)

 Figure 34. North America GaN Free-standing Single Crystal Substrate Consumption Market Share by Country (2020-2031)

 Figure 35. U.S. GaN Free-standing Single Crystal Substrate Consumption and Growth Rate (2020-2031) & (Pcs)

 Figure 36. Canada GaN Free-standing Single Crystal Substrate Consumption and Growth Rate (2020-2031) & (Pcs)

 Figure 37. Europe GaN Free-standing Single Crystal Substrate Consumption and Growth Rate (2020-2031) & (Pcs)

 Figure 38. Europe GaN Free-standing Single Crystal Substrate Consumption Market Share by Country (2020-2031)

 Figure 39. Germany GaN Free-standing Single Crystal Substrate Consumption and Growth Rate (2020-2031) & (Pcs)

 Figure 40. France GaN Free-standing Single Crystal Substrate Consumption and Growth Rate (2020-2031) & (Pcs)

 Figure 41. U.K. GaN Free-standing Single Crystal Substrate Consumption and Growth Rate (2020-2031) & (Pcs)

 Figure 42. Italy GaN Free-standing Single Crystal Substrate Consumption and Growth Rate (2020-2031) & (Pcs)

 Figure 43. Russia GaN Free-standing Single Crystal Substrate Consumption and Growth Rate (2020-2031) & (Pcs)

 Figure 44. Asia Pacific GaN Free-standing Single Crystal Substrate Consumption and Growth Rate (2020-2031) & (Pcs)

 Figure 45. Asia Pacific GaN Free-standing Single Crystal Substrate Consumption Market Share by Region (2020-2031)

 Figure 46. China GaN Free-standing Single Crystal Substrate Consumption and Growth Rate (2020-2031) & (Pcs)

 Figure 47. Japan GaN Free-standing Single Crystal Substrate Consumption and Growth Rate (2020-2031) & (Pcs)

 Figure 48. South Korea GaN Free-standing Single Crystal Substrate Consumption and Growth Rate (2020-2031) & (Pcs)

 Figure 49. China Taiwan GaN Free-standing Single Crystal Substrate Consumption and Growth Rate (2020-2031) & (Pcs)

 Figure 50. Southeast Asia GaN Free-standing Single Crystal Substrate Consumption and Growth Rate (2020-2031) & (Pcs)

 Figure 51. India GaN Free-standing Single Crystal Substrate Consumption and Growth Rate (2020-2031) & (Pcs)

 Figure 52. Latin America, Middle East & Africa GaN Free-standing Single Crystal Substrate Consumption and Growth Rate (2020-2031) & (Pcs)

 Figure 53. Latin America, Middle East & Africa GaN Free-standing Single Crystal Substrate Consumption Market Share by Country (2020-2031)

 Figure 54. Mexico GaN Free-standing Single Crystal Substrate Consumption and Growth Rate (2020-2031) & (Pcs)

 Figure 55. Brazil GaN Free-standing Single Crystal Substrate Consumption and Growth Rate (2020-2031) & (Pcs)

 Figure 56. Turkey GaN Free-standing Single Crystal Substrate Consumption and Growth Rate (2020-2031) & (Pcs)

 Figure 57. GCC Countries GaN Free-standing Single Crystal Substrate Consumption and Growth Rate (2020-2031) & (Pcs)

 Figure 58. Global Production Market Share of GaN Free-standing Single Crystal Substrate by Type (2020-2031)

 Figure 59. Global Production Value Market Share of GaN Free-standing Single Crystal Substrate by Type (2020-2031)

 Figure 60. Global GaN Free-standing Single Crystal Substrate Price (US$/Pcs) by Type (2020-2031)

 Figure 61. Global Production Market Share of GaN Free-standing Single Crystal Substrate by Application (2020-2031)

 Figure 62. Global Production Value Market Share of GaN Free-standing Single Crystal Substrate by Application (2020-2031)

 Figure 63. Global GaN Free-standing Single Crystal Substrate Price (US$/Pcs) by Application (2020-2031)

 Figure 64. GaN Free-standing Single Crystal Substrate Value Chain

 Figure 65. Channels of Distribution (Direct Vs Distribution)

 Figure 66. Bottom-up and Top-down Approaches for This Report

 Figure 67. Data Triangulation