Qualla: Ciments du Katanga

Ciments du Katanga: Introduction

Thu, 23 Apr 2026 00:00:00 GMT

The copper ore under Katanga, in what is now the southern Democratic Republic of the Congo, is some of the richest on Earth. What it is not, is close to anywhere. Katanga sits in the middle of the continent, thousands of kilometers from any coast and with no navigable river connecting it to the Atlantic or the Indian Ocean. In the early 1920s, when the Union Miniere du Haut-Katanga had finally built the infrastructure to extract copper at industrial scale, a new problem emerged: how do you build mines, smelters, refineries, worker housing, and railway bridges in a place where every sack of cement has to travel for weeks by rail and ox-cart to arrive? The Belgian answer, formalized by royal decree on 16 January 1922, was to make the cement locally. The company they created was called Ciments du Katanga.

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Ciments du Katanga: Why Make Cement in the Bush

Thu, 23 Apr 2026 00:00:00 GMT

The logic was ruthless and clear. Katanga's ore had to be refined near the mines before transport - carrying raw ore to Europe for processing would have been uneconomic, so the refining happened on site. That meant smelters, which meant furnaces, which meant refractory buildings....

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Ciments du Katanga: The Founders

Thu, 23 Apr 2026 00:00:00 GMT

Ciments du Katanga was capitalized by a who's who of Belgian colonial industry. The Societe Belge et Miniere du Katanga provided mining expertise. The Compagnie du Congo pour le Commerce et l'Industrie - the oldest of the great Congo trading houses - brought logistics. The Banque...

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Ciments du Katanga: Lubudi, Likasi, and the Plant at Full Capacity

Thu, 23 Apr 2026 00:00:00 GMT

The first cement factory opened at Lubudi in Katanga at the start of 1924 - just two years after the company's founding, remarkable speed for a plant in the African interior. A fibrocement factory followed in 1929, producing artificial stones, roofing tiles, pipes, and corrugated...

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Ciments du Katanga: Independence and the Name Changes

Thu, 23 Apr 2026 00:00:00 GMT

The Congo's independence in 1960 set in motion a slow series of reorganizations. Under the Belgian transitional law of 17 June 1960 the company formally came under Belgian rather than Congolese jurisdiction. Two years later, on 13 February 1962, Ciments du Katanga transferred its...

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Ciments du Katanga: The Plants Today

Thu, 23 Apr 2026 00:00:00 GMT

Both factories still operate, though their fortunes have tracked the broader volatility of Congolese industry. Lubudi and Likasi remain important cement producers for the Copperbelt mining sector, and the cement they make still goes into the foundations of mines, smelter building...

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