Ding Technology Co., Ltd., Shenzhen, China (Shenzhen GuoDing Technology Co., LTD) 
 Is a professional video surveillance product development, production, sales and service of high-tech enterprises 
 Industry. Ding Technology Co., Ltd. of Shenzhen City of Guangdong Provincial Public Security Department by the Office of Nuclear Security Technology Management approval 
 Accurate, with the development, production and security products security engineering design, installation and maintenance status. 
 U.S. companies rely on OV CMOS chip with South Korea and Sony, Sharp, LG CCD chip advanced 
 Technology and excellent quality of support, the main R & D building intercom CCD, CMOS camera module series, steam 
 Car rear view camera series, the video surveillance camera series, DVR, video surveillance, perimeter 
 Equipment and other products.