Global 12 Inch Semiconductor Silicon Wafer Supply, Demand and Key Producers, 2026-2032

The global 12 Inch Semiconductor Silicon Wafer market size is expected to reach $ 23040 million by 2032, rising at a market growth of 8.8% CAGR during the forecast period (2026-2032).

Semiconductor silicon wafers are key component of integrated circuits such as those used to power computers, cell phones, and a wide variety of other devices. A silicon wafer consists of a thin slice of silicon which can be treated in various ways, depending on the type of electronics that is being used. Silicon has a very high quality semiconductor, making it ideal for the production of such circuits.

300mm/12inch wafers are the largest segment, mainly covers the 300mm Polished Wafers and 300mm Epitaxial Wafers, mainly used in Memory, Logic, Analog.

Currently the 12inch/300mm Semiconductor wafers are mainly produced in Japan, USA, South Korea, Germany, China Taiwan, Singapore, and China mainland. Japan is the largest producer, hold a share 35%, followed by USA, South Korea, Europe, etc. In next few years, China will be the fast-growing producer of 12 inch wafers.

In the global market, 12-inch semiconductor silicon wafers are mainly dominated by five major manufacturers, including Shin-Etsu Chemical, SUMCO, GlobalWafers, Siltronic AG and SK Siltron. In 2023, the world's top 5 manufacturers account for more than 85% of the market share. Chinese local manufacturers are currently mainly National Silicon Industry Group (NSIG), Hangzhou Semiconductor Wafer (CCMC), Beijing ESWIN Technology Group, Shanghai Advanced Silicon Technology (AST), Zhonghuan Advanced Semiconductor Materials, Zhejiang Jinruihong Technologies and GRINM Semiconductor Materials, etc. The eight major manufacturers account for about 4.2% of the global market share. At present, the 12-inch semiconductor silicon wafers in the Chinese market still rely on imports, with a huge gap, opportunities and risks coexisting.

In terms of product types, 300mm polished wafers currently account for the highest proportion, with a share of 67% in 2023, followed by 300mm epitaxial wafers, 300mm SOI wafers and 300mm annealed wafers. Among them, 300mm SOI wafers are mainly dominated by France's Soitec.

From the perspective of product market application, Memory is the largest market, accounting for 52% of the market share in 2023, followed by logic chips, accounting for 46% of the market share. It is expected that in the next few years, driven by technologies such as AI, data centers, 5G, and IoT, the logic chip market will maintain faster growth. In recent years, the proportion of advanced processes in wafer manufacturing has been increasing. Judging from TSMC's revenue in recent years, in 2023, processes below 20 nanometers have accounted for 68% of the market share. It is expected that the proportion of advanced processes will further increase in the next few years.

For 12-inch semiconductor silicon wafers, downstream customers are mainly divided into two categories, Foundry and IDM. Among them, wafer foundry companies include TSMC, SMIC, GlobalFoundries, UMC, etc.; IDM companies mainly include Samsung, Intel, SK Hynix, Micron Technology, Texas Instruments, STMicroelectronics, etc.

This report studies the global 12 Inch Semiconductor Silicon Wafer production, demand, key manufacturers, and key regions.

This report is a detailed and comprehensive analysis of the world market for 12 Inch Semiconductor Silicon Wafer and provides market size (US$ million) and Year-over-Year (YoY) Growth, considering 2025 as the base year. This report explores demand trends and competition, as well as details the characteristics of 12 Inch Semiconductor Silicon Wafer that contribute to its increasing demand across many markets.

Highlights and key features of the study

Global 12 Inch Semiconductor Silicon Wafer total production and demand, 2021-2032, (K Pcs)

Global 12 Inch Semiconductor Silicon Wafer total production value, 2021-2032, (USD Million)

Global 12 Inch Semiconductor Silicon Wafer production by region & country, production, value, CAGR, 2021-2032, (USD Million) & (K Pcs), (based on production site)

Global 12 Inch Semiconductor Silicon Wafer consumption by region & country, CAGR, 2021-2032 & (K Pcs)

U.S. VS China: 12 Inch Semiconductor Silicon Wafer domestic production, consumption, key domestic manufacturers and share

Global 12 Inch Semiconductor Silicon Wafer production by manufacturer, production, price, value and market share 2021-2026, (USD Million) & (K Pcs)

Global 12 Inch Semiconductor Silicon Wafer production by Type, production, value, CAGR, 2021-2032, (USD Million) & (K Pcs)

Global 12 Inch Semiconductor Silicon Wafer production by Application, production, value, CAGR, 2021-2032, (USD Million) & (K Pcs)

This report profiles key players in the global 12 Inch Semiconductor Silicon Wafer market based on the following parameters - company overview, production, value, price, gross margin, product portfolio, geographical presence, and key developments. Key companies covered as a part of this study include Shin-Etsu Chemical, SUMCO, GlobalWafers, Siltronic AG, SK Siltron, FST Corporation, Wafer Works Corporation, National Silicon Industry Group (NSIG), Zhonghuan Advanced Semiconductor Materials, Zhejiang Jinruihong Technologies, etc.

This report also provides key insights about market drivers, restraints, opportunities, new product launches or approvals.

Stakeholders would have ease in decision-making through various strategy matrices used in analyzing the World 12 Inch Semiconductor Silicon Wafer market

Detailed Segmentation:

Each section contains quantitative market data including market by value (US$ Millions), volume (production, consumption) & (K Pcs) and average price (US$/Pcs) by manufacturer, by Type, and by Application. Data is given for the years 2021-2032 by year with 2025 as the base year, 2026 as the estimate year, and 2027-2032 as the forecast year.

Global 12 Inch Semiconductor Silicon Wafer Market, By Region:
United States
China
Europe
Japan
South Korea
ASEAN
India
Rest of World

Global 12 Inch Semiconductor Silicon Wafer Market, Segmentation by Type:
300mm Polished Silicon Wafer
300mm Epitaxial Silicon Wafer
300mm Annealed Silicon Wafer
300mm SOI Silicon Wafer

Global 12 Inch Semiconductor Silicon Wafer Market, Segmentation by Application:
Memory
Logic/MPU
Others

Companies Profiled:
Shin-Etsu Chemical
SUMCO
GlobalWafers
Siltronic AG
SK Siltron
FST Corporation
Wafer Works Corporation
National Silicon Industry Group (NSIG)
Zhonghuan Advanced Semiconductor Materials
Zhejiang Jinruihong Technologies
Hangzhou Semiconductor Wafer (CCMC)
GRINM Semiconductor Materials
MCL Electronic Materials
Nanjing Guosheng Electronics
Hebei Puxing Electronic Technology
Shanghai Advanced Silicon Technology (AST)
Zhejiang MTCN Technology
Xi'an ESWIN Material

Key Questions Answered:

1. How big is the global 12 Inch Semiconductor Silicon Wafer market?

2. What is the demand of the global 12 Inch Semiconductor Silicon Wafer market?

3. What is the year over year growth of the global 12 Inch Semiconductor Silicon Wafer market?

4. What is the production and production value of the global 12 Inch Semiconductor Silicon Wafer market?

5. Who are the key producers in the global 12 Inch Semiconductor Silicon Wafer market?

6. What are the growth factors driving the market demand? Show more