Four to Shanghai Electronics Co. Ltd.

Four to Shanghai is a professional electronic electric car front-end technology to engage in research and development of products and production units, technical problems in regard to electric cars take a lot of achievements. As we all know: controller, batteries, electric vehicle industry, the Department of Electrical Engineering of the three major technical problems. We focused on three major technical difficulties to develop the front-end products; main products are: the new series of Brushless Motor Controller BLSS bare board, DFKN brushless motor controllers,