The registration address of sichuan tengmens industries ltd. Is located at no. 8 of the 2nd and 2nd buildings of the 2rd golden zone no. 2nd roundabout in chengcheng city. The registration authority is the market supervision authority of the golden zone, represented by a legal person, and operates on general items: sales of doors and windows; security system monitoring services; construction of the greening of gardens; sale of security equipment; construction of metal doors and windows; sale of metal products; sale of construction materials; sale of architectural and decoration materials; electrical and cable operations; retail sale of hardware products; sale of digital video surveillance systems; and installation of general machinery. (in addition to projects subject to legal authorization, activities are carried out autonomously and in accordance with the law, in accordance with a business licence): construction works; interior decorating of houses; demolition of buildings (except for demolition operations); subcontracting of construction services; professional construction work; electrical installation services. (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)