Space Electronic Science &Tech Co., Ltd.

our products fall into three main categories: tri-vision billboards, scrolling light boxes, and scrolling systems. our tri-vision billboards include a wide range of unipole tri-vision billboards, building tri-vision billboards, ground tri-vision billboards, and peculiar tri-vision billboards, and more. these products are reliable, economical, and are very effective at attracting attention to your advertisement. they are primarily used in highly visible locations such as expressways, busy roads, and on commercial streets. our scrolling light boxes contain products such as figurative scrolling light boxes, classic scrolling light boxes, and solar scrolling light boxes. these products are eco-friendly, easy to install, and simple to maintain. they are suitable for indoor and outdoor advertising in airports, bus and train stations, and supermarkets. our scrolling systems are waterproof, dustproof, and are free of electronic and magnetic interference. they are commonly used on bus shelters