... assemble & disassemble 2)Excellent,stability,durable 3)Outdoor use Screw base of Outdoor Beach Flag Banner1)Portable,easy to assemble ... portable*interchange graphics easily and quickly*Outdoor useDingyi Display Equipment CO.,LTD is a Advertising trade show manufacturer located Guangzhou China. ... , flag banners, panels, poster frames, promoters,lightboxs ect. Screw Base for Outdoor Beach Flag Banner