Shenzhen Only Optoelectronic Technology Co.,Ltd. which is a High-tech LED display manufacturer, has ten years experience in manufacturing and marketing of LED display , LED Sun-moon board , LED Painting board , LED lighting and so on ,specialzing in developing, manufacturing , marketing and after-service. It  is strongly supported by a team that consisted by dozens of experts and senior engineers of the LED industry. And it has a manufacturing center that  occupies more than 2000m2. We have gained the ISO9001-2000 certification and our products have passed the tests IP66 and Wto66000101.With the progress of the society, product demand renews in the transformation. Undergoes 10 years study, our company input a lot to develop the LED cabinet structure technology with Proprietary intellectural property rights. We create a reality that different specification products can share the same structure. with the perfect integration design of LED display.
      We are pursuing the spirits: to keep up the products with the international technical and quality standards;to win the clients' trust from all over the world with advanced technology, high quality and our attitude is to make continuous improments.