The flotation project of LUILU Ressources SAS has successfully produced the first batch of copper concentrate products.

On March 19th, the company's holding enterprise in the Democratic Republic of the Congo, the flotation project of LUILU Ressources SAS successfully produced the first batch of copper concentrate products. The flotation project is located within the plant area of LUILU Ressources SAS . It is designed to process 4,000 tons of raw ore per day and produce 45,000 tons of copper concentrate annually, with a copper grade of ≥16%. The flotation project was approved for construction on July 11th, 2024, and started operation on March 18th, 2025. It passed the joint trial run in one go and the equipment is currently operating stably. The project adopts the beneficiation and metallurgy combined process technology independently researched and designed by the company, which further enhances the ability of the company's smelting plant to handle complex and difficult-to-select ores and significantly reduces the smelting cost. Currently, the copper content of the first batch of copper concentrate products has reached 20.67%, far exceeding the design standard.