This use case aims to demonstrate 5G-CLARITY key innovations for improving the in-factory connectivity toward future Industry 4.0 scenario networks. The main objective is to validate the feasibility of replacing the current Ethernet wired cabling used to connect the Manufacturing Execution System (MES)-enabled production lines on the factory floor by the combination of wireless technologies proposed in 5G-CLARITY. By deploying 5G-CLARITY infrastructure and solutions in this use case, an improvement in data transmission speed is expected while reliability, latency, data security and response time are maintained. The benchmark will be the currently in-place wired network performance. If the 5GCLARITY solution can meet the performance benchmark, the demonstrated wireless solutions can replace current wired connections.