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Sichuan Litai Electronics Co., Ltd. was established in 2007. It was jointly invested by Xiamen Shangmingda Electromechanical Industry Co., Ltd. and Hong Kong Liyu Technology Co., Ltd. It is a high-tech enterprise integrating R&D, production, manufacturing and sales of various types of semiconductor components; The company has a large number of advanced imported equipment, and its production technology is at the domestic advanced level. The company focuses on the R&D and production of Schottky, high voltage planar MOS, CoolMOS, medium and low voltage MOS, SGTMOS, IGBT, silicon carbide series and other products. Since 2009, it has been recognized as a national high-tech enterprise, and in 2011, it was recognized by Sichuan Provincial Enterprise Technology Center. And passed ISO9001, ISO14001, Enterprise Intellectual Property Management Standards and other system certification; The products conform to European ROHS standards, and have successively obtained 50 patented technologies such as authorized inventions and utility models, with 1 soft-work certificate and 3 registered trademarks. And has established school-enterprise cooperation relationship with Chengdu University of Electronic Science and Technology, Southwest University of Science and Technology and other institutions of higher learning.