Parsian Zarin Development and Management Company has been operating in the fields of trade, export, and import since 1994 (1373 in the Iranian calendar). One of the most prominent branches of the company's product exports is the export of aseptic tomato paste. Through nearly 10 years of continuous effort and perseverance in various scientific fields, as well as gaining experience, training, and implementing platforms in three formats—product, service, and idea—by the grace of Almighty God, today the company is recognized as one of the prominent international brands in various industries. It is also well-known in fields such as management, marketing, consulting, face-to-face training, organizing seminars, conferences, and workshops (both online and offline), as well as e-commerce.

Aseptic paste is packaged in compliance with all the principles of sterilization, and this type of tomato paste has the ability to last outside the refrigerator. For this reason, aseptic paste is usually used in export. The aseptic paste export market is booming in Iran and the Middle East, and it is one of the best products for export. In the stages of aseptic tomato paste production, suppliers must consider the basic principles to produce the best tomato paste, which includes three stages: thermal sterilization of the product, sterilization of the packaging, and preservation of sterilization during packaging. As the top producer of aseptic tomato paste in the Middle East, Iran has a large share of the global tomato paste market. The export of this product to various countries such as Germany, Russia, Qatar, Kuwait, Australia, the United Arab Emirates, Afghanistan, and Azerbaijan has been significant in recent years, turning the export of aseptic tomato paste into a profitable market for exporters.

Aseptic paste packaging includes several important steps, which are:

1. Stage One: The first step is the thermal sterilization of the tomato paste, where the paste is heated to reduce microorganisms to a safe level, ensuring that the tomato paste is ready for long-term storage.
2. Stage Two: Containers and packaging equipment are fully sterilized to prevent any contamination from entering the tomato paste bags.
3. Stage Three: Using specialized devices, aseptic bags, typically made of aluminum or polyethylene, are filled with the tomato paste. These devices use a vacuum packaging method, which removes air during the filling and sealing of the aseptic bag.
4. Stage Four: The aseptic bags are placed inside iron barrels to protect the packaging from impact and tearing.

In this way, the packaging and production process of aseptic tomato paste is completed, and it is ready for export to countries that import tomato paste.