The registration address of shandong hengchang power power technology ltd. Is located in unit 302, 5th zhuang riverside, jenan city, shandong province. Under the supervision of the market in the shade, represented by a legal person, li hoegen, operates on general items: development of electric power and its control system; wholesale distribution of hardware products; retail sale of hardware products; sale of mechanical and electrical equipment; sale of batteries; operating independently of the law, except for projects subject to legal authorization)