We design and manufacture several types of LED/LCD display each, of them meeting the demands of different markets and usage situations. We, always, do, our, to, satisfy, all, customer's, requests, and, wishes., We, welcome, challenging, projects, and, any, possibility, to, cooperate, our, with, our,, clients, and, best, help, business., improve, their Here at Spectrum, we always focus on the improvement full color LED display quality and full with innovation for digital signage product. Our R&D staff occupies 14% of all the employees. With such a strong back up team, we are very confident that we can provide our clients with innovative and satisfying products. We have been continuously dev ... more