The registration address of shandong huabai smart technology ltd. Is located at no. 0001 of the north city street in the tsang city economic technology development area in shandong province. The registration authority is the market supervision authority of the city economic technology development zone. The legal person is represented by wang zhendang and operates on general projects: engineering and technological research and experimental development; sale of wind machines, fans; manufacture of wind machines and fans; sale of specialized equipment for environmental protection; sale of metal materials; sale of mechanical equipment; repair of general-purpose equipment; sale of electrical equipment; sale of wind and electrical tools; sale of mechanical and electrical equipment; sale of refrigeration and air-conditioning equipment; manufacture of refrigeration and air-conditioning equipment; engineering management services; sale of electrical appliances; sale of household appliances; sale of doors and windows; sale of fire equipment. (ii) licensing of projects (in addition to those subject to legal authorization, the operation of which is carried out on an autonomous basis under a licence): construction work. (a project subject to legal approval may only be carried out with the approval of the relevant department, subject to the approval documents or licences of the relevant department)