The registration address of wangjian smart technology (shanghai) ltd. Is located in 65 houses, 602 pingyang road, 2103 yang po district, shanghai city. The registration authority is the yang po district market supervision authority, with legal representation from the republic of korea. It operates in areas such as smart technology, electronics technology, internet technology, automation technology, computer technology, biotechnologies, energy technology development, technical services, technical advice, technology transfer, computer software and hardware and assistive equipment, security equipment, communications equipment (the ground reception facility for satellite television broadcasting) and the sale of automated equipment. [projects subject to legal approval may not operate without the approval of the relevant department]