2020 Silicon Substrate Materials Industry Data Statistics Report

This report is based on China’s semiconductor substrate materials industry and uses data from 2020 to analyze and forecast the industry’s development from various perspectives, including industry size, R&D and industrial development investment, patent status, workforce characteristics, and the technological level and current application status of major substrate material products. The report was completed in June 2021.

Table of Contents

1. The overall industrial scale of semiconductor silicon substrate materials in China 1
2. R&D Investment in China’s Semiconductor Silicon Substrate Materials Industry 4
3. Industrial Development Investment in China’s Semiconductor Silicon Substrate Materials Industry 5
4. Patent Status of China’s Semiconductor Silicon Materials Industry 6
5. Status of Personnel in China’s Semiconductor Silicon Materials Industry 7
6 Analysis of the Maturity of China’s Semiconductor Silicon Materials Industry 9

List of Figures
Figure 1: Growth and Forecast of Sales Revenue for Silicon Substrate Material Industry Companies, 2010-2021 2
Figure 2: Growth and Forecast of Revenue from Sales of Substrate Materials for Semiconductor Manufacturing, 2010–2021 3
Figure 3: Proportion of Semiconductor Manufacturing Substrate Materials in Total Product Sales Revenue, 2010–2021 4
Figure 4: Growth in R&D Investment in the Silicon Substrate Materials Industry from 2010 to 2020 5
Figure 5: Growth in Industry Development Investment in the Silicon Substrate Materials Sector from 2010 to 2020 6
Figure 6: Growth in the Number of Patents in the Silicon Substrate Materials Industry from 2010 to 2020 7
Figure 7: Personnel Composition of the Silicon Substrate Materials Industry in 2020 (by Education Level) 8
Figure 8: Staff Composition of the Silicon Substrate Materials Industry in 2020 (by Job Nature) 8
Figure 9: Product Maturity of Young-Doped Polished Wafers in 2020 9
Figure 10: Product Maturity of Young-Doped Substrate Epitaxial Wafers in 2020 – 10
Figure 11: SOI Chip Product Maturity in 2020 – 10
Table 1: Revenue Growth and Forecast for Silicon Substrate Material Industry Companies, 2010–2021 2
Table 2: Growth and Forecast of Sales Revenue from Semiconductor Manufacturing Products in the Silicon Substrate Materials Industry, 2010–2021 2
Table 3: Proportion of Semiconductor Manufacturing Substrate Materials in Total Product Sales Revenue, 2010–2021 3
Table 4: Development Trend of R&D Investment in the Substrate Materials Industry, 2010-2020 4
Table 5: Development Trend of Industrial Investment in the Silicon Substrate Materials Industry from 2010 to 2020 5
Table 6: Trend in the Number of Patents in the Substrate Materials Industry from 2010 to 2020 6
Table 7: Staff Composition of the Silicon Substrate Materials Industry in 2020 7

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