Shenzhen luanda Technology Co., Ltd. is a solution provider of Internet of things focusing on security and video monitoring product development, production and sales.Since its establishment in 2008, the company has been increasing R & D investment and constantly committed to technological innovation, providing global leading security video monitoring products, including HD network camera, analog coaxial high-definition camera, network matrix, hard disk recorder, network hard disk drive, network codec, network storage and integrated management platform and other full range of products And more than 50 industries, including smart city, intelligent transportation, politics and law, power, education, finance, environmental protection, police, border defense, urban management, retail and building.