GUIBAO TECH(SZ:300019) Sou Hu Cai Jing·2025-05-04 01:58Core Insights - Silicon Bao Technology has achieved a significant breakthrough in the lithium battery silicon-carbon anode field, marking its transition from a follower to a leader in high-end new energy materials [1] - The company has completed key milestones from technology research and development to large-scale sales, with cumulative sales reaching a hundred tons in 2024, including a ton-level breakthrough in new silicon-carbon products [1] Industry Overview - Silicon-based anode materials are crucial for supporting strategic emerging industries such as domestic semiconductors, new energy, and advanced equipment manufacturing, making them a focus of national development in new materials [1] - The commercial prospects for silicon-carbon anodes in the high-end battery market are promising, with a projected penetration rate of 20-30% by 2025 and a demand of approximately 200,000 tons per year, translating to a market space exceeding 20 billion yuan [2] Company Development - Silicon Bao Technology's research on silicon-carbon anode materials began in 2016, leading to the establishment of a 50 tons/year pilot production line in 2019, which was recognized as internationally advanced [2][6] - In 2021, the company invested 560 million yuan to establish a wholly-owned subsidiary in Sichuan, aimed at producing 10,000 tons/year of silicon-carbon anode materials and 40,000 tons/year of specialized adhesives [4] Product and Market Expansion - The product line of silicon-carbon anodes covers various types, including sand-milled silicon-carbon and new silicon-carbon products, suitable for liquid, semi-solid, and solid battery systems [6] - The company has received recognition from 19 power battery manufacturers and 7 3C battery manufacturers, achieving order breakthroughs and positive customer feedback [7]