Our company and Hunan MCC Changtian Energy Saving and Environmental Protection Technology Co., Ltd. signed the second stage project contract of sintering flue gas purification complex project of West Siberian Steel Company of Russia Evraz Steel Group. The project is MCC Changtian's first EP general contract project near the Russian market; It is also the first overseas project of MCC Changtian in the field of steel environmental protection. Evraz Steel Group is one of the top three steel companies in Russia. The West Siberian Steel Company is one of its important production bases, located in the city of Novokuznetsk in the West Siberian region of Russia. Due to historical reasons, the plant does not have any sintering flue gas purification system, and a large number of excessive sulfur and dust containing gases are directly discharged, affecting urban air quality. As the "national team" of metallurgical construction iron, MCC Changtian has complete and rich iron pretreatment process solutions, and is a global leading enterprise in the field of sintering flue gas purification. This project marks the opening of new markets and new fields for MCC Changtian under the national "Belt and Road" Initiative, demonstrating the strategic achievements and comprehensive strength of MCC Changtian's continuous efforts to explore the market. This project is a benchmark in the field of sintering flue gas purification in Russia and the CIS region.