Metal framework Shandong full color Indoor screen generally consists of an aluminum alloy (angular aluminum or aluminum square tube) constituted within the framework of Shandong led display mounted display board and other boards and switching power supply, external Linyi led display aluminum frame with brown alloy square tube, Shandong color screen or aluminum alloy stainless steel, or made of sheet metal integration. Shandong outdoor screen display screen body frame according to the size and load-bearing capacity or beam angle is generally constituted advertising full color electronic display frame can be aluminum plate for decoration. CRT picture tube size is generally referring to the size of the diagonal, Shandong full color refers to the size of the tube, Linyi full color display is not its size, but for the user, Linyi color screen was still concerned about his visual area, Jiaonan full-color, Linyi outdoor large screen manufacturers is that we can see the actual size of the picture tube size, full color cell units are by inch. In general, the 15-inch display, Shandong color screen viewing area which is usually 13.8 inches, hotels full color, 17-inch monochrome screen Linyi monitor, Linyi color screen its viewing area is generally 16 inches, 19 inches full color hotel display, Shandong electronic display its visual area is generally 18 inches. Community Full Color | Yasuhiro Optoelectronics | Jiaonan full color provided by the Thai-Hong Electronics Co., Ltd. Linyi. Linyi Wang Tai Electronics Co., Ltd. (www.ledzkd.com) (www.ledzkd.com) quality of service and products, continue to receive the recognition and trust of new and old customers and the industry. Our company is a certified member of the whole alliance network operators, business alliance customer service icon on the page, you can talk directly with our customer service staff, to our future cooperation happy!