The registration address of the city of dong chong and the electronics technology company ltd. Is located at room 201, no. 5 of the city of dong chong, dong chong, and is the market supervision authority of dong chong city. The legal entity is represented by chen hae-chang and operates in the areas of research and development, production and distribution: household electricity and its accessories, hardware moulds and hardware accessories. (projects subject to legal approval to operate with the approval of the relevant department)