The registration address of shenzhen city and qinghuang electric company ltd. Is located at unit 601 of unit b of the song street building, located in boang district, shenzhen city. The registration authority is the shenzhen market supervisory authority, represented by wang tianhing, and operates on general lines of operation: lamps, photovoltaic products, electronics, information system integration, soft hardware (applications such as led, etc.), secondary water supply system equipment development and marketing; landscape lighting works, smart city works; energy-saving assessments, energy-saving design, energy-saving adaptation, energy-saving technology promotion and services, contractual energy management; engineering installation; domestic trade, goods and technology import and export. Licensing projects: production of lamps, photovoltaics, electronics, electromechanical equipment。