WindSun Science & Technology Co., Ltd. (FGI) is a national high-tech enterprise affiliated with Shandong Energy Group, specializing in power electronics energy-saving control technology, and integrating R&D, production, sales and services into a whole. On April 13,2021, FGI went public on The Science and Technology Innovation Board. Stock code: 688663.
Won the "2017 National Intellectual Property Advantage Enterprise".
Led and organized the discussion of the national standard "Urban rail transit inverter for regenerative braking energy absorption (Draft for Review)".