In shenzhen city, young jia electric electric company ltd. Has its registered address in the new bridge in the shenzhen city on the street of the new bridge in the shenzhen district, on the street of the sunset community deep road, building b831, registered as the shenzhen city market supervisory authority, with legal representation, and covering general operations such as the sale of generators and generator units; the sale of micro-teams and components; the sale of electrical switch control equipment; the sale of wind turbines, fans; the sale of gears and gears and gear reduction and speed change boxes; the sale of mechanical and electrical equipment; the sale of parts for bearings, gears and conveyances; the sale of pumps and vacuum equipment; the retailing of electronic components; the sale of industrial automatic control system devices; the retailing of car spare parts; domestic trade agents; and the sale of the internet (except for the sale of goods for which permission is required). Licences (in addition to legally approved projects, operating autonomously under an operating licence) to operate projects: import/export of goods; import/export agents. (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)