The daje power plant (individuals) in bainzhou city has its registered address at no. 28, li zhang village, paixuan development area, maung fong city, hebei province, with the registration authority being the bainzhou market supervision authority, with the legal personality representing yang yang, and operating in the area of retail sale of hardware; sales of electrical tools, machinery, hardware equipment, electrical equipment, rail network tools, hydraulic instruments, instrumentation forms, wires, hardware, plastics, piped materials; projects subject to the approval of the relevant authorities are required by law to be operational