Nafis glass factory, which was set up to supply various parts of the country's food industry with bottles and jars, has the most modern glassware production line and has been accomplished with the help of Iranian engineering and work force. This plant was built on a 25-hectare land plot in Takestan industrial zone of Qazvin province and was launched at the beginning of 2016. The proximity of the plant to silica mines and the possibility of using natural gas as the main furnace fuel has been the most important incentive for investors to choose the site