LITMASH 2025

Foundry, Metallurgy (Iron, Non-ferrous Metals), Metalworking, Welding Technology

МЕТАЛЛОКОНСТРУКЦИИ 2025

Foundry, Metallurgy (Iron, Non-ferrous Metals), Metalworking, Welding Technology

Металло Конструкции / STEEL STRUCTURES 2023

Foundry, Metallurgy (Iron, Non-ferrous Metals), Metalworking, Welding Technology