Conakry, 27 October 2025—PRESS AFRIKA— As trade between Africa and China gathers pace, Guinea stands out as one of the main suppliers of strategic raw materials to Chinese industry.

A key position in raw materials

Several analyses indicate that Guinea plays a major role in supplying China, which imports very large quantities of minerals and raw materials from Africa: crude oil, copper, cobalt and aluminium ore. As regards aluminium and its input ore, bauxite, in particular, China depends heavily on Guinea.

What of their relationship

Several factors explain this Sino-Guinean relationship. Guinea has significant mineral resources, notably bauxite, an ore essential to the aluminium production chain. China has stepped up its mining and infrastructure investments in the country to secure these supplies. The global context is pushing China to diversify or strengthen its sources, and Guinea stands out.

Guinea's strong export relationship with China has several implications, notably: dependence and vulnerability, since China's heavy reliance on one or a few countries for imports of raw materials can pose a strategic risk; limited value added, since although Guinea exports raw materials, their transformation into higher-value products often takes place abroad; the opportunity for industrialisation, since for Guinea and similar countries this relationship can serve as a springboard to develop a local resource-processing industry in order to move up the value chain and capture more revenue; and geopolitics and diplomacy, since the extraction and export of these raw materials place the country in a strategic position vis-à-vis China, which can bring both benefits and challenges.

Resource-rich African countries must now choose between remaining exporters of raw materials and turning to local industrialisation in order to capture more value. Dependence on raw-material exports to large buyers such as China may be an advantage in the short term, but poses long-term risks if prices fall or geopolitical shifts occur. The China-Africa relationship continues to evolve: while China exports manufactured goods to Africa, it imports minerals and raw materials from Africa.

Guinea clearly illustrates how an African country can become a pillar of raw-material supply for China. This position brings significant economic opportunities, but also major challenges in terms of dependence, moving up the value chain and strategic sustainability. For Africa in general, this model raises the question of how to move from mere extraction to genuine processing and industrialisation.

Writer: Sastre KANE