We provide many kinds and sizes of acrylic plastic injection light boxes,sign boards,which are with the high ability of acid and alkalescence resistant,fadeless; With the high ability of anti-pressure, firm, and power saved,high light penetration rate; Light and high plasticity, colorful. Rotating Light Box: Many ways for using and with many specifications.With delicate design,secure ability. Three images circumvolve with equal speed, with dapper volume,convenient to replace,enhancing your market measure efficiently.