The main useful resources of the Chibuto titanium and zirconium mine are titanium, zirconium and iron, and the main impurity element is chromium. The heavy sand ore reserves in the claim area are 6.36 billion tonnes, which is sufficient for more than 200 years of mining based on the construction of ten 10,000-tonne production lines processing 30 million tonnes of raw ore per year. The original titanium and zirconium ore in Chibuto has a maximum heavy mineral content of 48%, and the average heavy mineral content in the rich ore zone is over 25%, with TiO2 content of 3.33% and ZrO2 content of 0.20%.