An Inclusive Approach to Benchmarking and Teamwork for Production Efficiency Recently the Iranian producers faced the shortage of supply due to the embargos and it resulted in the closure of so many of them. Considering the increase in the domestic demand as well the increased export to Afghanistan and Iraq, we faced a radical increase in our overall demand. This is while the cost of the raw material also increased causing an increase in the unit cost. So we searched for methods to increase our