Heilongjiang Lingan Technology Co., Ltd. is a dual-soft enterprise and a national high-tech enterprise focusing on the field of smart fire protection. Since its establishment, the company has been committed to the research and development, production and sales of smart fire-fighting IoT equipment, and can provide high-quality and comprehensive fire-fighting solutions to various customers. The main products include smart fire-fighting IoT management cloud platform, fire-fighting IoT water monitoring and management system; fire-fighting IoT safety power management system, wireless smoke alarm system, environmental protection power usage monitoring system, and traditional fire alarms, such as electrical Fire monitoring, fire door monitoring, fire power monitoring, intelligent lighting evacuation system, etc. Lingan Technology has a strong software and hardware development team, and is the first to introduce information technologies such as the Internet of Things, cloud computing, bi...