The registered address of sino-guarvico (sungdu) power technology ltd. Is located at no. 269 north port, modern industrial port, chengdu metropolitan district, with the registration authority, the market supervision authority of the xindu metropolitan area, whose legal representatives are known to operate in the areas of research, development, manufacture and sale of precision power; development, manufacture and sale of intelligent production systems: manufacture and sale of automated control sets, smart control systems; design, manufacture and sale of integrated circuits; industrial software development and operation; import and export of goods and technology (the above range does not include national laws, administrative regulations, projects restricted or prohibited by the state council, subject to authorization by law, for the operation of projects)。