A fire broke out at a shoe factory in Margaride, Felgueiras, Portugal, in the Porto district. The incident was reported today and remained active as of 6:15 AM local time. Authorities confirmed that, as of that time, no injuries or casualties had been reported. Firefighters are currently working to contain and extinguish the blaze. The cause of the fire is currently unknown and under investigation. Further updates will be provided as they become available from the local protection civil services. The factory is located in the parish of Margaride.