Chongqing Chuangdi Science and Technology Development Co.Ltd establised in 2003 in the economic development area of Nanan District, Chongqing China. We are a professional LED production factory. Our products including LED electronic display system,LED light,LED highway trafic information display screen equipment,ITS intelligent traffic control,LED traffic lamps,computer network integration,security monitoring system,financial machines equipment and so on. Our products widely used in high way,bank,hospital,Airport,stockexchange,shopping mall,post ,advertisment,entertraiment industry, telecommunications industry ......through 15 years hardwork, now our company own stable customers.We are keep committe to the design and produce the LED display screen,computer network integration equipment. We constantly developing new products. Our company passed ISO9001:2008 quality management system certification; We also obtained the security engineering qualification certificate.We can produce all kinds of LED display syetem and highway LED products from monochrome type to full color. Our technology and experience keep in the top in this field. Our company has a fully network computer system management,own strong technical team and management team, more than 85% of the company's employees graduated from university ,all our technologe won proprietary intellectual property rights. We will use our quality, our sales severice and our high work power to make our customer feel worth to cooperate with us. You are welcome to contact us for more information.