Zhejiang Qiaolong Information Technology Co., Ltd. is located in the headquarters center of Dongyang and is a high-tech enterprise specializing in the development and production of intelligent control equipment. We have multiple patented technologies with independent intellectual property rights. Currently, we have completed research and production projects such as electric scooters, electric wheelchairs, and scooter controllers. With the strong technical support of the Xu Feng team from the School of Information Science and Engineering at Fudan University, the performance of various controllers developed and produced by the company is leading in China, and multiple technical indicators have reached the international leading level. It can provide safe, stable, and highly intelligent controllers and integrated systems for enterprises. The existing technological reserves can meet the needs of intelligent control in multiple fields and scenarios