The registered address of chengdu xingin smart devices ltd. Is located on the 1st floor of 3rd floor of biboro road 686 in chenghu xuan district, with the registration authority being the market supervision authority of chenghu xinxian district, represented by a legal person, and includes licensed items: special equipment manufacturing; special equipment installation rehabilitation and repair; electrical installation services. (projects subject to legal authorization and subject to the approval of the relevant authorities for the commencement of operations, subject to the approval of the relevant department or licence) general projects: mechanical equipment research and development; manufacture of specialized equipment (other than licensed professional equipment); sale of mechanical equipment; installation of general mechanical equipment; manufacture of specialized equipment for environmental protection; repair of specialized equipment; software development; sale of software; operat...