We were established as a public company in 1972.

We started sintered magnesite production in 1976.

We became an integrated facility with the establishment of our brick factory in 1990.

We started fused magnesite production in 2008 by establishing our melting facility.

We made the Tavşanlı facility investment in 2012 We started to produce calcined magnesite directly.

In 2013, we increased our sintered magnesite production capacity with our third rotary kiln investment.

In 2015, we opened our 2nd Melting Facility.

In 2016, we opened our R&D Center.

In 2016, we increased our calcined magnesite production capacity by making the MHF kiln investment We increased.

Joined OYAK in 2021.