The mining industry of the Democratic Republic of the Congo produces copper, diamonds, tantalum, tin, gold, and more than 63% of global cobalt production. Minerals and petroleum are central to the DRC's economy, making up more than 95% of the value of its exports. The mining industry in the DRC mainly consists of private, large industrial mines, semi-industrial, and artisanal mines. While private sectors take on large operations, they rely heavily on artisanal mining for extraction of resources. These industries along with non-for-profit organizations are continuously changing their guidelines as the DRC becomes more and more desirable for their valuable minerals. Mining in the DRC took place beginning in the 14th century and is still very present today, with mass scale lootings halting many major projects. The main countries involved in the mining operations in the DRC are Canada and China along with 25 other international mines active in the area. While technological companies strive for sustainable production and consumption of their products using cobalt, this is often achieved by the work of artisanal mining in hazardous and unjust working conditions. The process of mining and extraction in any area has negative impacts on the environment and those living in it, however, the DRC has faced many acts of environmental injustice including child labor under fatal conditions, exploitation of laborers, and displacement.

The eastern Democratic Republic of the Congo (DRC) has a history of conflict, where various armies, rebel groups, and outside actors have profited from mining while contributing to violence and exploitation during wars in the region. The four main end products of mining in the eastern DRC are tin, tungsten, tantalum, and gold, which are extracted and passed through a variety of intermediaries before being sold to international markets. These four products, are essential in the manufacture of a variety of devices, including consumer electronics such as smartphones, tablets, and computers.