This unit is the first company under the auspices of the group of polysole factories, which started operating in 1995 with 30 employees on a land with an approximate area of ​​seven thousand square meters with two thousand meters of indoor hall and four hundred square meters of office building. The company had an approximate capacity of 3,000 tons per year, and now, after more than two decades, it has been able to increase its capacity to 1,800 tons per year with one hundred and seventy employees in three thousand five hundred square meters of production hall. The head office of the group on the site of Polysoleh company with more than two thousand five hundred square meters of office space is the center and focus of the group’s activities.