after sales take that problem a sign for rasul jamshidi by safim asal , an expert in business and after-sales services. they are not yet with the guarantee system of the society, the comprehensive system of after-sales service, advertising and information should be on the agenda, and the second is related to the note of article 6 of the anti-trafficking law , which should not be allowed with guarantors and after-sales services. so, contact the service system he has introduced these from sales, but he does not take any action in this regard. the third area is product development, which we both in the field of automobiles and in the field of medical equipment, and we should put this system in its bed . dehghan, the spokesperson of the anti-trafficking of goods and currency, greetings to mr. jamshidi, in fact, those places that provide real after-sales services will encounter rain in the name of allah, the most merciful, the most merciful. dear jamshidi, regarding the note under article 62 of the law on the recruitment of professors, we also expect from the friends of the organization supporting