Dalian Haosen Intelligent Manufacturing Co., Ltd. engages in planning, research and development, design, assembly, debugging and integration, sale, service, and turn-key engineering of intelligent production lines in China. It offers power lithium battery intelligent products, such as lithium cell, battery, and pack line products; and hydrogen fuel battery products comprising fuel cell MEA/GDL, bipolar plate, battery stack, engine, and cell stack and system test bench products. The company also provides EV drive motor intelligent production line, which include stator, rotor, final assembly, intelligent motor control unit assembly and testing line, and motor test bench products; e-drive assembly and test line; gasoline and diesel, horsepower diesel engine assembly line; and retarder assembly and test bench.