Shenzhen Only Optoelectronic Technology Co., Ltd. is a professional, comprehensive and high-tech LED display billboard manufacturer. We specialize in the development, manufacture, marketing and after-sales service of LED displaying products.led display led screen led display screen Our main products are outdoor and indoor display billboards/sign boards with different pitches and sun-moon display boards with different pitches. Our patented cabinet is 480*480mm in light-weighted design, with the weight of 6-8kg per cabinet. It&＃039;s easy to install and maintain, with all-in-one function which enjoys a good sale worldwide. We are strongly supported by a team that consists of dozens of experts and senior engineers in the LED industry, with a manufacturing center that occupies an area of more than 2000sqm. Our main markets are Southeast Asia, Europe, the Middle East and the USA. "Clear marketing strategy, continual renovation of technology and synchronously international management" is our concept, which enables us to supply attractive LED units with good prices and quality. We will continue to satisfy all of our clients from home or abroad with our advanced technology, perfect craftsmanship, high quality products and our continual aggressive spirits. Don&＃039;t hesitate to contact us now. Any information from you will get our best attention and reply!