"connectors" is a system that centrally manages information from building a house to maintenance and maintenance such as renovation.Using your smartphone, you can easily check whether the construction is being carried out according to the design documents stipulated at the time of the contract.By linking with the smartphone app, you can improve the efficiency of operations such as input work and data confirmation "anytime" and "anywhere".*The app cannot be used alone. To use it, you need to subscribe to the connectors cloud service separately.