Shenzhen Sangong Drive Technology Co., Ltd. (hereinafter referred to as "Sangong Drive" or "the Company") was established in December 2014. It is a national high-tech enterprise that focuses on technological innovation, mastering high-performance vector frequency conversion control technology, permanent magnet synchronization technology, photovoltaic MPPT technology, and has a full industry chain of multiple software works and invention patents. It is formed by a group of strong postdoctoral research teams and specializes in scientific research, production, technology application, and service. Since its establishment, the company has adhered to the business philosophy of "pragmatism, innovation, cooperation, and win-win", always focusing on core technologies such as motor drive and control, power electronics, and industrial network communication. It insists on providing customized solutions for segmented industries through technology marketing and industry marketing, achieving mutual growth of enterprise value and customer value.