Shenzhen Guoding Technology Co., Ltd. is a hi-tech enterprise specializing in making video monitors. Authorized by Guangdong Public Security Surveillance Technology Management Office, our company has qualification in designing, installation and repairing security systems. Based on CMOS made by OV in the USA and core chips of Sony, Sharp, Panasonic, Samsung and LG, our company is engaged in making CCD and CMOS of interphones for buildings, auto rearview cameras, video monitoring cameras, HD video cassette recorders and other video monitoring equipment and places. Guoding owns a factory and office building. In March 2005, we brought in advanced full automation CCTV product lines (1 full auto paste machine, 2 six-temperature zone circumfluence solders and 1 wave crest solder). As the time goes by, Guoding has improved a lot and established a quality management system: IQC controls quality