Guangzhou hyecchan electronics technology ltd., with its registered address in room 610, one of the 1933 tianhe road, guangzhou city, with its registered body, the market supervision authority of the tianhe district, guangzhou city, with its legal representative, baozhou, operates in the fields of research and development of electronic, communication and automated control technologies; manufacturing of key management equipment and systems; manufacture of safes, cabinets, storage doors and money boxes; manufacture of metal filing cabinets, document cabinets; manufacturing, processing of hardware accessories; manufacturing of industrial automated control system devices; wholesale distribution of electronic products; manufacture of mechanical equipment; manufacture of specialized equipment for the electronic industry; repair of computers and assistive equipment; wholesale distribution of computer spare parts; development of computer technology, technical services; software development;...