There are many important and effective parameters for buying any product, but we probably all agree that the most important things are the quality, price, and warranty of the product. Infinity calculators are among the best products on the market in terms of quality and have a significant difference with other brands in terms of price, while Persian Hesab Company offers the most common warranty period in Iran for these calculators, which practically assures us that will have a quality calculator available for a long time.

From Question to Answer
High Quality

Persian Hesab Company strongly announces that Infinity Calculator has the highest level of quality in the market.

Shopping Center

Sales centers across the country that provide fast and easy access to Infinity calculators.

Replacement Guarantee

Infinity calculators have the longest replacement warranty in Iran.

Good Price

Infinity calculators have a competitive price and the price is significantly different from similar products.


In order to provide better and faster services to esteemed customers, Persian Hesab System Company, in addition to the main branches, introduces a number of stores as authorized dealers in other cities so that customers can travel shorter distances and spend less time and money.

Persian Hesab System is a representative of Infinity Calculator and Power Bank

Touch The Ultimate With INFINITY

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    Persian Hesab System Company is a supplier of Infiniti products (calculator, power bank and solar charger) in Iran and always makes every effort to introduce the newest and highest quality products in the world class.
    Presenting a new and high quality product during 10 years that have passed since the beginning of the activity of this collection has been the path of Persian Hesab System.


    Didgah dead end, North Kargar Ave, Tehran, Iran

    Tel Number: