Tianjin Rijiang Technology Co., Ltd.
Beijing Protege Capital Investment Co., Ltd. Rijiang Self-Balancing Transporter is jointly-developed by Beijing Protege Capital Investment Co., Ltd. and Yantai Rijiang Electric Co., Ltd. It is based on the mechanism of an inverted pendulum, and employs imported advanced gyroscopes and acceleration sensors to form an inertial unit to automatically detect any changes of ...

China 



























