The registered address of jiangsudar finch science and technology ltd. Is located at no. 25 of chen jiamura, white horse town, highport district of thailand. The registration authority is the thai city administrative authority, represented by li bin. The scope of the operation includes the development, production and sale of smart home systems; the construction and sale of office furniture, safes, office supplies, secret offices, security systems; the installation of tele-medical systems, medical devices, computer hardware and software development, manufacture and sale; the development and technical advice on disinfectants, cosmetics, health care, sanitary products and development and technical advice; the development and sale of teaching models, laboratory equipment, teaching equipment and equipment; the development and sale of photovoltaic products, electronics products, communications products, fire products, networked hardware and software products; the development and sale of intelligent robots, spare parts and accessories for vehicles, electrical signal devices for vehicles; the development and sale of plastic retrofitting, plastic paint processing, model design and manufacture; the production and sale of electrical and electrical equipment; the construction of electrical equipment, cleaning works, environmental renovation works, construction works, construction of fire installations, electrical installations and electrical equipment; the import and export of (projects subject to legal approval may not operate without the approval of the relevant department)