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The key "Little Giant" title stands as the highest honor for small and medium-sized enterprises in China, serving as an authoritative benchmark in industrial sectors. This successful inclusion fully validates Sun.King Semiconductor’s leading position in the high-end power semiconductor sector.

As a pacesetter of power semiconductor manufacturers within the new energy industrial chain, Sun.King Semiconductor focuses on high-end power semiconductors including IGBTs, FRDs, SiC chips and modules. It boasts leading proprietary chip technologies, and builds core competitiveness through top-tier technical teams, state-of-the-art manufacturing processes and a comprehensive quality control system. The company brings together senior specialists covering all links of IGBT and SiC design & manufacturing from Europe and China to form a robust R&D team. Supported by Industry 4.0 fully automated smart manufacturing production lines and Class 1000 clean workshops, the firm has established a full-range quality management system aligned with international standards, complemented by advanced information management systems and comprehensive testing platforms to underpin reliable product quality.
Sun.King Semiconductor has newly launched IGBT chips and modules adopting the 7th-generation micro-trench technology, alongside SiC MOS chips and modules at world-leading levels. Their performance matches the highest standards of top global manufacturers, delivering premium alternatives for new energy, energy storage and industrial applications. Furthermore, driven by the rapid expansion of Artificial Intelligence Data Centers (AIDC), demand for higher-power, higher-efficiency 800V DC power supply systems is surging. Targeting this market, Sun.King Semiconductor has developed 1200V–2300V SiC MOS chips and modules, addressing the supply shortage of high-end power semiconductors for AIDCs and fueling the global energy transition and digital intelligent industrial advancement.
This accreditation as a national key specialized, refined, unique and innovative "Little Giant" enterprise marks a new starting point and a fresh driving force. Moving forward, Sun.King Semiconductor will remain dedicated to its core business, ramp up investment in technological innovation, adhere to the development path of specialization, refinement, uniqueness and innovation, and continuously break through core semiconductor technical bottlenecks. It will empower industrial upgrading and energy transformation with reliable products, commit to advancing more sustainable and greener energy systems, and keep contributing to the high-quality development of semiconductor industry.
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