Shenzhen Vanhua Technogies Co., Ltd. is a professional IoT (Internet of Things) solution provider with video as the core, providing security, visual management and big data service for the world. We uphold the values of integrity, dedication, innovation and excellence, aspiring to become a first-class national enterprise and world-class enterprise. Our products include IP camera, AHD camera, NVR, DVR, XVR, decoder and so on.