The registration address of the power plant (associated businesses) in bainzhou city is located at 150 metres north-east of zhang zhang village commission, located in the town of zhangzhou, in the city of zhangzhou; the registered authority is the market supervision authority of zhang zhang village, where legal persons operate on general items: manufacturing of electrical and mechanical equipment; sale of hydraulic machinery and components; leasing of mechanical equipment; sale of electrical equipment; sale of intelligent transmission and control equipment; manufacture of wind and electrical tools; sale of mechanical and electrical equipment; sale of construction materials; manufacture of industrial robotics; sale of industrial robotics; manufacture of hardware products; manufacture of metal tools; development of metal products; sale of metal products; sale of rubber products; sale of special labour protection supplies; retail sale of hardware products; manufacture of mine machinery; sale of mine machinery; manufacture of construction machinery; sale of construction machinery; sale of electrical equipment; sale of electrical equipment; sale of metal and its products; sale of metal wires and their products; sale of leather products; sale of railway-based survey or inspection equipment; sale of equipment; sale of equipment for rail in addition to projects subject to authorization under the law, activities are carried out autonomously in accordance with the law and in accordance with the operating licence)。