the opening of the national halal reference laboratory at the iran standard research institute, according to ebrahimi, head of the halal affairs office of the national standard organization, the annual turnover of the halal industry in the world is about 6 thousand billion dollars, of which 2600 billion dollars go to the food and cosmetics industry . the first international halal standard conference was held with the aim of developing the export market of halal products. the halal industry has a turnover of more than 6 thousand billion dollars, which is 2,600 its billion dollars is dedicated to food and cosmetics , which is a very high figure for the islamic republic of iran. the halal industry as one of the most used industries today has faced the market's trust not only in islamic countries but also in other countries. our non-muslims also pay attention to the fact that the islamic halal sign is not just a shari'a credit order. they say that islamic halal is high in terms of standards, its judicial aspect , its health aspect, its quality, these aspects are superior. we can divide the re