Twin blue mill is related to the first Pahlavi era and is located in the city of Khaf, Salami, Salami, and this work has been recorded in the year eighty six as one of the national works of Iran. The twin mill of the city of Salami is unique because of its two holes and a unique enclosure, and a similar specimen has not been reported in the country.Twin blue mill is related to the first Pahlavi era and is located in the city of Khaf, Salami, Salami, and this work has been recorded in the year eighty six as one of the national works of Iran. The twin mill of the city of Salami is unique because of its two holes and a unique enclosure, and a similar specimen has not been reported in the country.
The building has a total area of about five hundred and twenty square meters and consists of various parts such as water entering the water, the cabin, the location of the mill and the holding of the livestock.