Changxin Storage's IPO landing marks a new turning point for the development of the domestic storage industry

Recently, Changxin Storage, a leading domestic DRAM company, successfully completed its IPO on the Sci Tech Innovation Board, aiming to raise 29.5 billion yuan, becoming the second largest fundraising project in the history of the board and a highly benchmark capital event for the domestic semiconductor industry in 2026. As the only IDM enterprise in China that has achieved large-scale production of DRAM, Changxin Storage's entry into the capital market is not only an important milestone in its own leapfrog development, but also a profound impact on the domestic electronic components industry from multiple dimensions such as production capacity supply, industry chain collaboration, technology iteration, domestic substitution, and industrial ecology.

At present, Changxin Storage has three 12 inch wafer fabs, with a global DRAM market share of 7.67%, ranking fourth in the world and first in China, successfully breaking the long-term monopoly of the international giants. This 29.5 billion yuan fundraising will focus on upgrading wafer production lines, iterating DRAM core technologies, and forward-looking research and development of next-generation storage, comprehensively promoting capacity expansion and high-end product layout. Combined with the current high prosperity cycle of the storage industry - the continuous outbreak of emerging demands such as AI computing power, high-end servers, and automotive electronics - the dual empowerment of capital and industry dividends has laid a solid foundation for the upgrading of Changxin Storage and the domestic storage industry chain.

The capitalization landing of Changxin Storage releases comprehensive dividends for the entire electronic component industry chain. Upstream semiconductor equipment, materials, and precision components are the first to benefit. The manufacturing process of DRAM is precise and complex, requiring extremely high requirements for photolithography, etching, special gases, photoresist, silicon wafers, target materials, and other supporting materials. The large-scale expansion of production and upgrading of production lines by enterprises will continue to release large purchase orders, promoting local upstream manufacturers to accelerate their entry into the high-end storage supply chain system. At the same time, the strict technical standards of high-end DRAM production lines force domestic upstream enterprises to accelerate technological iteration, break free from low-end supporting limitations, upgrade to precision and high value-added products, and accelerate the domestic substitution process in the upstream storage field. The packaging and testing, storage module, and component distribution in the midstream of the industrial chain are also facing key opportunities for pattern optimization. With the steady release of Changxin storage capacity and the continuous improvement of shipment scale, domestic packaging and module manufacturers can obtain stable and reliable domestic chip sources, effectively improving capacity utilization and operational efficiency. In the long run, the increasing discourse power of domestic storage manufacturers will completely change the passive situation of the domestic module industry relying on overseas chips, and help local module brands expand and increase efficiency. At the same time, a stable domestic supply system and controllable pricing mechanism can help alleviate the problems of severe price fluctuations and supply disruptions in the storage market, and promote the standardized and stable development of the electronic component circulation market. The downstream terminal sector also benefits. Changxin Storage's capacity expansion and product upgrade have effectively improved the domestic supply pattern of storage chips. Currently, industries such as AI servers, consumer electronics, automotive electronics, and industrial control are developing rapidly, and global DRAM supply and demand remain tight. Changxin Storage's expansion of production and efficiency can alleviate the chip shortage problem of downstream enterprises, stabilize terminal product costs, and ensure the stable development of downstream industries. Its focus is on high-end products such as DDR5 and LPDDR5X, which are precisely adapted to high-end demands such as AI computing devices and intelligent vehicles. While promoting the iteration of terminal products, it also drives the synchronous upgrading of electronic components throughout the entire chain, in line with the industry's trend towards high-end and intelligent development.

From a global industry perspective, the rise and capitalization of Changxin Storage have reshaped the global DRAM competition landscape and strengthened the independent and controllable capabilities of the domestic electronic component industry chain. In the past, the global DRAM market was long monopolized by international giants, and the domestic storage self-sufficiency rate was low, which was the core weakness and security risk of the electronic industry chain. Changxin Storage, with its independent mass production capability, has formed a new competitive pattern of "3+1" globally, greatly enhancing the international discourse power of the domestic storage industry. As a core electronic component, DRAM independently and controllably fills the key gaps in the domestic semiconductor industry chain, reduces the external dependence of the supply chain, and effectively avoids the risks of overseas technology and trade barriers. At the capital level, Changxin Storage brings together state-owned assets, industrial capital, and financial capital, confirming the long-term value of the high-end component market. This large-scale IPO will continue to guide social capital towards high-end sub sectors such as semiconductor equipment and core materials, alleviate the financing difficulties of heavy asset and long-term industries, and inject capital vitality into the innovative development of the industry.

The landing of this IPO also brings many important inspirations to the domestic electronic components industry. Leading by leaders and cluster collaboration are the core paths for industrial breakthroughs. Over the past decade, Changxin Storage's development has driven the aggregation of over 400 upstream and downstream enterprises, building a complete localized industrial ecosystem, and confirming that relying on leading radiation, connecting upstream and downstream resources, and creating collaborative industrial clusters are the key to breaking the disconnection of the industrial chain and achieving overall upgrading. Long termism is indispensable. Storage chips are a dual intensive track of technology and capital. Only by continuously deepening research and development and tackling core processes can we gradually narrow the international gap and achieve a leap from "usable" to "high-quality and leading". Rational response to cycles and scientific layout of production capacity are the core principles of stable operation. Although the current storage industry is in an upward cycle, semiconductor cyclical fluctuations are significant. Enterprises need to seize dividends, moderately expand production, maintain rational judgment, scientifically plan production capacity, build flexible production systems, respond to downward risks in advance, and avoid blind expansion. Leveraging the capital market is an effective way to address the pain points in the development of the high-end component industry. The characteristics of heavy investment and long-term returns in the semiconductor industry make it difficult for companies to sustain breakthroughs solely with their own funds. Changxin Storage leverages the empowerment and upgrading model of the Science and Technology Innovation Board to provide a mature model for the industry and promote the formation of a mutually beneficial ecosystem of industry and capital empowerment.

Overall, Changxin Storage's IPO is not only a capital advancement for a single enterprise, but also a landmark event for the maturity of the domestic storage industry and the independent breakthrough of the electronic components industry. Its short-term dividends are reflected in the increase of industrial chain orders, improvement of supply, and optimization of the pattern, while in the long run, it continues to promote technological iteration, domestic substitution, and ecological improvement. Faced with challenges such as global technological barriers, patent monopolies, and cyclical fluctuations, the domestic electronic components industry will continue to rely on leading companies, deeply cultivate core technologies, improve industrial chain support, optimize development models, promote domestic semiconductors to move from catching up to running parallel, and consolidate the hardware foundation of China's high-end manufacturing and digital economy.