Our corporation,as a 6 years experienced professional cctv security system manufacturer, supplier and exporter with a factory in Shenzhen,China.so that the stable supply ,qualityguarantee as well as flexible ways doing business can be reached.we specialize in manufacturing various of color CCTV cameras and dvrs including Infrared Night-Vision Cameras,zooming camera,box cameras,dome cameras,mini cameras and stand alone dvrs ect.OEM/ODM projects are welcome.