led slim advertise stand light box 1.factory direct price with high quility 2.indoor/outdoor 3.stable and durable led slim advertise stand light boxAmetabolic, safe, flinty, stereoscopic vision, durable, Fit for indoor and outdoor ad.we can produce as customer's requirement. Advantage :Style : promotion display rack for cloth ,bag etc. , advertising dispaly shelf , display stand Feature: stable , ...