it is exclusive, it is not sold to any country, neither klouf nor they sell this heating device to any country. it is a committed work of scientists with 4 years of hard work by our colleagues , whose average age is 35 years old . they are in shahid ahmadi roshan complex. in netensez, this work was done as a group work where all disciplines and in fact the departments in the field of engineering and construction technology worked together as a unit and were able to achieve this very strategic phenomenon in a completely creative way. in the rich process we always want to measure the quality of the product . if we install this in the process itself, we will always be informed online about the current situation, or if we want to provide a laboratory service in the laboratory, we can provide laboratory services, especially in stable isotopes, which today has a wide range for we started our activity now. let's measure and see what is the actual condition of that isotope. it is also used for that, and not only in the nuclear industry, but in other industries, especially petrochemicals, they