and there, like the same part that caught fire atish migire, in the north of the country, we have a team that is well-known in the religious channels, but if these channels are used in the north of the country , because of the ones that are used inside , they absorb this moisture, almost 50% lower than similar foreign pages. they can withstand the temperature of 140 degrees indirectly. they have been produced and developed in the country. these canals were imported from foreign countries to iran until a few years ago . for almost a few years now, with the iranian construction of these canals, we could have zero to a hundred materials for this canal. to produce inside the country, carry out consultations didim cooperated with iraq and azerbaijan for export , according to the technicians of the new oil company, the air transmission channels prevent energy loss according to topic 19 of the national building regulations , it also prevents the transmission of air flow noise along the way. there are a new category of smart and moving toys that are more attractive than usual toys. a technologic