The registration address of shandong shangyu transportation facilities ltd. Is located in the north of the tsai street office in chinin city. The registration authority is the city market supervision authority, with legal representatives lu yu jianxian, operating in areas such as public transport booths, taxi waiting booths, bus signs, police silver kiosks, kiosks, promotional boards, billboards, lamps, road guards, transport facilities, signposts, signposts, signposts, signboards, road signs, alarm signs, guard fences, fences, separation fences, wiring, crash drums, traffic lights, electric billboards, publicity cards, billboards, billboards, electronic billboards, lightboards, stainless steel signs, wooden plates, stone materials, yakil, stainless steel products, iron design, production, production, sale, installation, maintenance; municipal works, steel structures and urban lighting. (projects subject to legal approval may not operate without the approval of the relevant department)