Atrin Food Industries Complex, as one of the largest and most reputable meat products units in the northwest of the country, started its activities in 2009 with the brands "Atrin" and "Papital", in the foreign investment town of East Azerbaijan province and in an adult area. It has started on 1.5 hectares with an area of ​​5000 square meters.

At present, with a capacity of 8000 tons, this complex produces more than one hundred different types of products in the following groups: types of sausages, hot dogs, burgers and kebabs, packaging of red meat, chicken and fish, types of marinated meats, including Grilled chicken, meat steak, saffron shrimp, nuggets, falafel, semi-finished pizza dough and donut dough and pizza cheese
Atrin Food Industries Complex has won the following certificates and statues during its activity:

ISO 9001 from the German Tuff Rolling Institute
- ISO 22000 from UX UK
ISO 10002 from the Swiss Institute of Switzerland
- Sample unit selected by the Jihad Agricultural Organization of the province in the field of livestock conversion industries in 1392 and 1393
- The country's sample unit by the Ministry of Jihad Agriculture in the field of livestock products in 1394
- Sample unit selected by Samat Organization in the field of consumer rights in 2016