The registration address of guangdong chongqin electronics technology co. Ltd. Is located in room 302 (dwellings declaration) of the hong kong city community ceiling road no. 1 (homeland declaration) located on the streets of juncheng city, fushan city, guangdong province. The registration authority is the market supervision authority of the hundeh district of fushan city, represented by a legal person, and operates on behalf of zhou wujiang. It covers the following areas: electromagnetic heaters, electromagnetic heating furnaces, electromagnetic heating rings, electromagnetic steam generators, electromagnetic heat furnaces, ultrasound power sources (emergents), electromagnetic heat furnaces, semiconductor heaters, transformer power sources, air heat pumps, technological development, design and marketing of solar photovoltaic energy-saving products (including online sales); conveyance: plastic mechanical energy rehabilitation works; research and development, manufacture of electronics, household appliances. (a project subject to legal approval may be carried out only with the approval of the relevant department.) (a project subject to legal authorization may be carried out only with the approval of the relevant department.)