Retractactable RollUp Banner Stands 1)Portable,easy to assemble & disassemble 2)Size can be customized 3)Excellent,Stability Retractable RollUp Banner Stands1)Portable,easy to ... Guangzhou China. we specialize in producing various advertising trade show equipments.such as: Pop up stands, banner stands, roll up banner stands, flag banners, panels, poster ...