上海齐力电子有限公司专注于LED显示屏的运用与开发，产品被广泛用于火车站，飞机场，工厂，体育馆等各种场合。控制系统采用大规模可编程CPLD器件及FLASH MEMO闪存技术，以超低的价格实现产品超强的性能和稳定性。控制卡可同屏多窗口显示，窗口位置大小任意调节。显示文本，AVI，FLC动画，GIF，JPEG，BMP图片。支持表格编辑显示。万年历显示，同屏同时可显示20个任设时间项。正自动显示。可显示计数，温湿度等物理量。支持计算机和单片机的二次开发。输入方式多种： RS232和485串口通讯输入，远程拨号输入，局域网通信输入，手机无线输入，可自动接收天气预报并滚动显示。 Shanghai Qili Electronics Co.,Ltd is one of Comprehensive Hi-tech LED display manufacturers, specialized in developing, manufacturing and marketing of indoor and outdoor full color、two colors and single color LED display screen. we also provide all kinds of led timer with day hour minute second display or counters . Our products are widely used in advertisement , factory , bank, securities, traffic system (highway, airport, railway and subway etc), hospital ,stadium and amusement etc public place. we are always trying our best to provide perfect quality products and best pre- to after-sale service, improve our design and production capacity Since the establishment of the company. Our products have exported to oversea markets around European countries and other countries such as Genmany, USA, Russia Ross, Singapore etc.