About SUN.KING TECH Company

Saijing Technology Group Co., Ltd. (“Saijing Technology” for short) is a technologically advanced and influential power electronic device supplier and system integrator in the industry. In October 2010, Saijing Technology was listed on the Hong Kong Main Board, stock code 0580.HK. Saijing Technology has more than 10 subsidiaries in Beijing, Jiashan, Zhejiang, Wuxi, Jiangsu, Wuhan, Hubei, and Switzerland and Germany in Europe. Saijing Technology adheres to the business philosophy of “technological innovation as the first driving force for enterprise development” and is committed to promoting green energy development through scientific and technological innovation. Saijing Technology's two major business clusters include power semiconductors and supporting devices such as anode saturated reactors, power capacitors, and laminated busbars, and cutting-edge power electronics technologies such as solid-state switching, impedance measurement, and online monitoring. Saijing Technology has achieved many outstanding practical performance and leading market positions in more than 40 high-voltage and UHVDC transmission projects, as well as in strategic emerging technology fields developed by the country, such as electrified railways, new energy vehicles, electrified ships, new energy power generation, industrial electronic control, and high-energy physics research, and has won praise from pioneers in innovative R&D and localization of power electronics technology in China. Faced with the “lack of core” dilemma in the domestic power semiconductor field, Saijing Technology initiated IGBT independent technology research and development in 2019, and is committed to building world-class domestic IGBT chips and modules to achieve domestic IGBT replacement. With world-class technological research and development capabilities and technical craftsmanship that strives for excellence, Saijing Technology has completed the development of the first product series and the construction of the first production line, and has already achieved mass production and supply of products. Saijing Technology will always adhere to the business philosophy of “pursuing excellence and a win-win future” and the corporate mission of “promoting green energy development through scientific and technological innovation”, promote the continuous upgrading of China's energy technology with internationally leading technology and products, and help China build a new power system centered on new energy sources.