ALSI

Gas and gas mixture injection machinery used in the production of copper and nickel

Gas and gas mixture generating furnaces and purification machines used in the production of copper and nickel

Construction, installation and maintenance of installations for producing, distributing and purifying gases and gas mixtures, especially for the production of copper and nickel; installation and maintenance of equipment for the production of copper and nickel, especially gas injectors; building construction supervision

Scientific and technical research services, engineering and scientific consultancy services, all relating to the application of gases and gas mixtures, especially for the production of copper and nickel; design of industrial processes and engineering services, for others, for the application of gases and gas mixtures, especially for the production of copper and nickel