Machines for the manufacture of materials and material treatment machines, in relation to the following fields: cement industry, lime industry, plaster industry, ceramics industry, refractory industry, metallurgy industry and chemical industry, exploitation of mines, power industry, energy industry; mincing machines and grinding machines, crushing machines; pulping machines, separators for separating solids from liquids, separators for the classification of solids; pelletisers, crushing machines.

Construction [installation], maintenance of facilities and installations for the cement, lime, plaster, refractory, metallurgy and chemical industry, for mining, and the power and energy industry.

Treatment of materials, namely activation of mineral materials.

Conducting of chemical, technical and physical studies, and deposit site surveys; writing of computer programs for the operation of machines and parts of machines for the cement, lime, plaster, ceramic, refractory, metallurgy and chemical industry, for mining and the power and energy industries; engineering, namely engineering consultancy in connection with the design, planning, assembly monitoring, use, operation, inspection, maintenance, servicing, conversion, expansion and dismantling of installations and parts of machines for the cement, lime, plaster, ceramic, refractory, metallurgy and chemical industry, for mining and the power and energy industries.