“Qingsong LockTool” is an intelligent after-sales service platform which specialized developed for the installation and maintenance people. It provides great convenience for apartment administrator, installation and maintenance people to install, make network configuration and do maintenance. Convenience and fast-respond, make sure for superior service and also improving communication effectiveness. “Qingsong LockTool” can provide installation and maintenance people with timely information, which includes apartment address, device information, installation people, and apartment administrator, etc. Installation and maintenance people can receive and deal with the job sheet immediately when after-sales people releasing command from APP.
