The registration address of chinan heinen electronics and technology ltd. Is located at building 1-1601, 7th hall of the glory and magnificent bay gardens, no. 888 in the tsinghai-nang district of shandong province. The registration authority is the market supervision authority of the tsing city of jeunan city. The legal entity is represented by zhu yuanin, and operates in a range of areas including the development and sale of electronic products, computer hardware and software and assistive equipment; wholesale and retail distribution of hardware, electrical cables, electrical tools, instrumentation forms, etc.; plumbing works (other than pressure pipes), installation works for mechanical and electrical equipment (other than special equipment, electrical installations), anti-conservation temperature works (the above projects are run on the basis of certificates); and installation of instrumentation forms (other than measuring devices). (projects subject to legal approval may not op...