POLYTRONGLASS is the inventor and manufacturer of the world?s leading transparent LED displays, known as the ?X-Glass? product series.POLYTRONGLASS strives to continue on extending its specialty and innovation in the research and development, production and sales of transparent LED displays. The current ?X-Glass? product models include the XT, XW, XR, XD and XN series, which are designed for a wide range of applications such as storefront window displays, restaurant chains, shopping malls, airports, museums, financial institutions, trade shows, events, festivals, stage production, media architecture and many other areas. With pixel pitch ranges from 5mm to 31.25mm and brightness from 6000nit to 7500nit, ?X-Glass? products are by far the clearest and brightest display in the world. Our clients include brands like ZARA, Land Rover, Lamborghini, Chow Sang Sang, WINLUN Bank, BlueShore Financial and etc.