آهن آسا

About us

About Ahan Asa

Reliable steel supply, backed by three decades in the construction industry

Ahan Asa is a member of the Fazasazeh Naghsh-e Jahan group, which has worked in the design, fabrication and erection of steel structures since 1997 (1376 SH). Over the years the group has drawn on that experience to set up further specialised companies that serve different needs of the construction industry.

Ahan Asa's managers have around thirty years of experience in the steel-structure industry, and in that time have come to know the steel market, the primary producers and the quality of their products at first hand. Ahan Asa was founded on this experience, to put that knowledge at its customers' service and to supply quality steel at a fair price.

Our path

  1. 1376 SH (1997)

    The core of the Fazasazeh Naghsh-e Jahan group is formed, in the design and erection of steel structures

  2. 1388 SH (2009–10)

    New shareholders join and the group's growth accelerates

  3. 1394 SH (2015–16)

    SiPanel is founded, for the cladding of industrial halls

  4. 1400 SH (2021–22)

    Aviz Sazeh is founded, for suspended ceilings in halls

  5. 1403 SH (2024–25)

    Ahan Asa begins supplying steel sections and opens its Tehran office

  6. 1404 SH (2025–26)

    Steel supply for petrochemical projects; exports to Iraq begin

  7. 1405 SH (2026–27)

    Supply of raw materials to steel plants begins, the Ahan Asa platform goes live and AiSanat is founded

  8. Mehr 1405 SH (Sep–Oct 2026)

    Ahan Asa takes part in the 29th Isfahan Building Industry Exhibition

    Events

Events

29th Isfahan Building Industry Exhibition (Isfahan Buildexpo 1405)

Ahan Asa took part with its own stand in the 29th Isfahan Building Industry Exhibition.

Dates
Venue
Isfahan International Exhibition Center
Group photo at the Ahan Asa stand at the closing ceremony of Isfahan Buildexpo 1405
Closing ceremony, Ahan Asa stand
Poster of the 29th Isfahan Building Industry Exhibition, 29 September to 2 October 2026, Isfahan International Exhibition Center
Exhibition poster
Farewell video from the exhibition (about 30 seconds, Persian)

What we supply

  • Structural sections: rebar, I-beams, channels, angles, hollow sections and profiles
  • Sheet and coil: hot-rolled black, oiled, galvanised and pre-painted sheet
  • Pipe: welded and seamless pipe
  • Steel raw materials: billet, direct reduced iron, iron ore and briquettes, by the tonne and on request

Why Ahan Asa

  • We know the producers and the quality: We source from primary producers and state clearly the mill, the specification and the delivery point of every item.
  • Transparent daily prices: Steel prices are updated every day on the Ahan Asa platform, including VAT and showing the date and the mill.
  • Easy enquiries: Send your item list online — through the website form or as an Excel file, a PDF or a photo of the list. Our team replies with a pro-forma invoice.
  • Experience with large projects: From building projects to steel supply for petrochemical projects.
  • Export: With active representatives in Iraq and Kuwait, we export steel products and steel raw materials to countries in the region.

The Ahan Asa platform

The Ahan Asa platform went live in 1405 SH (2026): a complete system for buying steel that brings together daily prices, online enquiries with file upload, a weight calculator and a product selection guide in one place.

The Fazasazeh Naghsh-e Jahan group

One group, a complete chain of construction-industry services

Ahan Asa is a member of the Fazasazeh Naghsh-e Jahan group (fazasazeh.ir). Together with its sister companies it covers a complete chain of services for the construction industry:

  • 5 companies
  • Active since 1376 SH (1997)

Management

  • Chief Executive Officer: Fatemeh Zahedi
  • Chairman of the Board: Amirmousa Taleghani

Contact us

Head officeHezar Jarib Street, Kooy Azadegan, No. 6, Isfahan, Iran
Tehran coordination officeSattarkhan Street, No. 660, Tehran, Iran — postal code 1454954166

Phone: 031-35134

Business hours: Saturday to Wednesday, 8:00–17:00 — Thursday, 8:00–12:00 (Iran time)

Request a quote

Next step

Have an invoice or purchase list ready?

Send it to Ahan Asa so we can review your requirement and confirm the right sourcing path.