Homepage > Industrial news > Domestic substitution of semiconductor equipment continues to accelerate, and domestic equipment manufacturers continue to benefit.
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Semiconductors are the core of many industrial complete equipment and are widely used in the core fields such as computers, consumer electronics, network communications and automotive electronics. Semiconductors are mainly composed of four parts: integrated circuits, optoelectronic devices, discrete devices and sensors. Among them, integrated circuits account for more than 80% of the total sales volume and are the core field of the semiconductor industry chain.
The integrated circuit industry chain is mainly composed of five parts: market, chip design, chip manufacturing, chip packaging test and terminal application. It is a closed loop from market demand research to market demand. Among them, chip design, manufacturing and packaging testing are usually the three major links of the integrated circuit industry chain. Equipment materials are most closely related to manufacturing and packaging testing, and are correspondingly divided into front-end equipment and back-end equipment, wafer materials and packaging materials. The equipment and materials are monopolized by the United States, Europe and Japan in the high-end field, and the problem of "stuck neck" is prominent, which is the key breakthrough field of localization at present and in the future.
According to the statistical report of the American Semiconductor Association (SIA), China's market share in the field of wafer manufacturing equipment has remained at the level of 2% in recent years. Wafer manufacturing equipment is basically monopolized by the United States, Europe and Japan, and the "bottleneck" problem is particularly obvious. With the continuous increase of national support, manufacturing enterprises have a strong willingness to cooperate with domestic equipment manufacturers, the localization progress has been significantly accelerated, and the market share has been continuously increased. It is expected to become a high-quality track in the future. For the leading enterprises in various subdivisions with large capital investment in semiconductor equipment, lack of talents, high industry barriers and access to superior resources, the speed of domestic substitution is expected to be higher than that of the later enterprises.
At present, vigorously improving the competitiveness of semiconductor equipment and material suppliers in Chinese Mainland has significant spillover benefits to ensure the safety of China's semiconductor industry chain, and helps greatly reduce the risks brought by export control in the United States and other countries. Therefore, despite the huge barriers to entry, the Chinese government will continue to focus on supporting the local semiconductor equipment and materials industry. Even under the expectation of the easing of Sino US relations and the loosening of equipment, the general trend of localization will remain unchanged.
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