Since the establishment in 2016, the manganese and chrome ore import business keeps growing year by year. In 2017, the import quantity is 260,000 tons, manganese ore 160,000 tons and chrome ore 100,000 tons. In 2018, the quantity is 310,000 tons, manganese ore 250,000 tons and chrome ore 60,000 tons. In 2019, the total is 410,000 tons, manganese 390,000 tons and chrome ore 20,000 tons. In 2020, the import quantity reaches 710,000tons, manganese ore 690,000 tons and chrome ore 20,000 tons. In 2021, the import quantity reaches 760,000tons, manganese ore 720,000 tons and chrome ore 40,000 tons.

By the end of the  2021, the total import quantity for manganese ore and chrome ore of the company has achieved 2.45 million tons.