China pulls ahead of the US in Africa's copper race as Congo arrests 300 Chinese nationals ...

The enforcement action reveal the complex legal and regulatory challenges accompanying China's multi-billion-dollar mineral expansion in central Africa.

Security forces from Congo's National Security Council and immigration authorities carried out a targeted operation in the mining hub of Kolwezi, taking around 300 Chinese workers into custody.

According to a report by miningmx, officials conducted the arrests over "their alleged involvement in illegal mining on concessions belonging to other companies".

While massive Chinese investments have allowed the Democratic Republic of the Congo to triple its copper output since 2015 (becoming the world's second-largest copper producer) unauthorized mining on private corporate concessions remains a persistent challenge.

Following formal diplomatic intervention by the Chinese embassy in Kinshasa, local authorities released several of the detained workers.

Beijing's long-term industrial planning has given state-backed companies a decisive lead over Western rivals in controlling raw materials needed for electric vehicles , defense systems, and clean energy technology.

China currently commands over half of global critical minerals production and roughly 87% of global processing and refining capacity.

In a report published by the Africa Center for Strategic Studies, expert Paul Nantulya notes that "China has gained a dominant position in Africa's critical minerals sector through long-term investments in mining and refining capacity".

Within 20 years, Beijing channeled approximately $24 billion in transition mineral loans and credit to African nations , acquiring major mining assets in countries like Botswana, Mali, Tanzania, and the Democratic Republic of the Congo.

In the Democratic Republic of the Congo , which is the world's primary producer of cobalt, 24 of the 33 exporting mining firms are Chinese-owned.