Mahdi Zahmatkesh
همایش ها
همایش هایی که "Mahdi Zahmatkesh" در آنها یا سخنران بوده اند یا جزو کمیته راهبردی
Despite the country’s economic instability in recent years, the steel and iron ore industry have been able to maintain its growing trend in terms of production and export; Such that in the non-oil
May 8-11, 2023
Olympic Hotel, Tehran, Iran
The registration deadline for the conference has ended. For more information, please call 02142710180.
Despite the country’s economic instability in recent years, the steel and iron ore industry have been able to maintain its growing trend in terms of production and export; Such that in the non-oil
May 8-11, 2023
Olympic Hotel, Tehran, Iran
The registration deadline for the conference has ended. For more information, please call 02142710180.
The significance of different kinds of non-ferrous metals such as copper, aluminum, lead, zinc, gold, etc.
March 7-9, 2022
Olympic Hotel, Tehran, Iran
This Conference is over
The significance of different kinds of non-ferrous metals such as copper, aluminum, lead, zinc, gold, etc.
March 7-9, 2022
Olympic Hotel, Tehran, Iran
This Conference is over