Our company is a high-tech enterprise in research, development, manufacture and distribution of CCTV (Closed Circuit Television) system which includes stand-alone DVR (Digital Video Recorder), HVR, NVR, CCD cameras and IP cameras. Nowadays, ever-increasing numbers of people are more and more having security and safety conscious for their family and assets. Our mission is to provide easy-to-install, simple-to-operate, high-quality and competitive-priced line of video surveillance products and ...