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About us

Introduction to Osun Group

With more than 30 years of experience in the field of quarrying and processing building stones

Mahtab Stone
Manufacturing Factory

Mahtab Stone Manufacturing Group is the owner and operator of Osun orange granite quarry (Sun Orange), the only orange granite in the Middle East.
Mahtab Stone resume

We have earned a reputation for reliability and integrity since 2013

The start of this group can be considered in the field of extracting and contracting Coop stone from Kalate Qadam porcelain quarry, Gonabad porcelain, Bojnoord Morvarid, Sabzevar Morvarid, Tayabad peach granite. Since 2013, the Manufacturing factory of Mahtab Stone started its activity with the exclusive Manufacturing porcelain stone and types of travertine, including Cream Bakherz travertine, Tabas Cream travertine, and Yazd chocolate travertine, and in 2013, it started its activity in the field of specialized Manufacturing of granite types and with the construction of a new factory located in Tape Salam industrial area of Mashhad continued its activity.

Currently, this group is the operator and owner of the privilege of Osun orange granite (orange sun), which specializes and exclusively processes this unique and beautiful stone and offers it in the Iranian and international markets

Comprehensive laboratory analysis of Osun orange granite

Including all physical and chemical components and radioactivity according to the international standard by the Engineering Geology Department of Tarbiat Modares University of Tehran. Special thanks to Dr. Zaluli for his considerable efforts.

With more than 30 years of experience

Mahtab Stone Manufacturing Group, with more than 30 years of experience in the field of extracting and processing building stones, proudly announces that it is ready to provide high quality services and products at the level of current European standards to the colleagues and hardworking people of the great union of stone industry of Iran.

This group is trying to manufacture wear-resistance stone by using modern and powerful devices and using experienced and trained staff, sympathetically and artistically, in order to improve the quality and further progress of the stone industry of our gratified country, Iran, takes small but significant step.

 This group manufactures more than 18,000 square meters of stone in year , with precision in manufacturing methods, selection of quality consumables and the use of the most modern manufacturing technology.

Features of Osun orange granite at a glance

Color uniformity and uniqueness

Very low water absorption 

High strength and wear resistance

Resistance to chemicals

Interview of Maziar Zabihi, manager of Mahtab stone Manufacturing Group and Osun orange granite Quarry, with Sang plus Media

Export to countries

  • Georgia
  • Diameter
  • Kuwait
  • Iraq
  • Syria
  • Azerbaijan
  • Kurdistan (Erbil/Iraq)
  • Turkey
  • Romania
  • Russia
  • Turkmenistan
  • Armenia
  • Kazakhstan
  • Tajikistan
  • Afghanistan