DIGITAL HARD DISK VIDEO RECORDING AND MONITORING MAINFRAME





Address: Rm. 9c01, Changyin Bldg., No. 88, Yongding Rd., Haidian, Beijing, China

Products/Services We Offer:DIGITAL HARD DISK VIDEO RECORDING AND MONITORING MAINFRAME,FULL RT AUDIO VIDEO DIGITAL HARD DISK RECORDING SYSTEM,MACHINE ROOM ENVIRONMENT POWER MONITORING SYSTEM,UNMANNED WATCH TRANSFORMER SUBSTATION VIDEO MONITORING SYSTEM,NETWORK CAMERA,VIDEO FREQUENCY SERVER

Beijing Keqiao Yutong Trade Co., Ltd.