The registration address of the quanda science and technology company ltd. Is located in the small oil village of the city of chenzhou, with the registration authority of the city of zhengzhou, represented by tsao xiankun, and includes the development and manufacture of moulds; mechanical equipment, environmental equipment and electrical equipment; network technology development, transfer; computer network system engineering; software development; information systems integration services; hardware products, machinery equipment, plastics, surveillance equipment, communications equipment, instrumentation instruments, electronics, sports supplies, office supplies, computers, software and assistive equipment for distribution and retail sale; import and export of goods (projects subject to approval by law and to the authorization of the relevant authorities)