We design and manufacture several types of LED display, each of them meeting the demands of different markets and usage situations, whether they are outdoor or mobile advertising, indoor events, sports events or traffic signs. We always do our best to satisfy all our customers requests and wishes. We welcome challenging projects and any possibility to cooperate with our clients and help improve their business. Spectrum Electronic Limited was established in 2010 with a registered capital of RMB 30,000,000 (4.9 million USD). We are equipped with the most advanced automatic machines and well-equipped devices for LED display production, which can support our monthly production capability of up to 10000 sq.m. Here at Spectrum, we always focus on the improvement and innovation of our full color LED display quality. 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 developing various new products to meet the market demands and we reached great performance in regards of our wireless LED traffic sign solutions. Our products not only match the clients project application needs but are also produced according to the electronics criteria required by the European market. We have an EMC certification issued by a German TUV testing agency, European EN12966 certification and Northern American ETL certification, and other certifications such as: ISO 90012:008, CCC, CE and so on.