Klun (Iranian handles manufacturer) in 2012, according to the needs of the country and the necessity of youth employment, started to build a factory with an area of 20,000 square meters and a workshop area of more than 10,000 square meters, which after 2 years of effort At the beginning of 2014, it was exploited by the grace of the Almighty God and the grace and cooperation of the dear friends (customers) with the production of boarding