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's easy to install and maintain,...