Mining, production, processing, treatment and sale of crushed aggregates including transportation. We carry out reclamation of mined areas. We mine granite, granodiorite, granite, rula, syenite, gravel and crystalline limestone.

Operation of granite quarries. We offer granite blocks, paving blocks, cut slabs and laying material.

Offering a wide selection of bentonite binders for foundries. However, you can also find metakaolin, tannery or desiccants in our portfolio. We also produce clumping bentonite cat litter for cats under the brands Benko and Mikes. In addition, we are able to recommend the optimal composition and produce the product according to the customer's requirements.

Operation of granite quarries. We offer granite blocks, paving blocks, cut slabs and laying material.

Mining and processing of bentonites. Production of activated, unactivated and mixed bentonites for foundry, construction, drilling, wastewater treatment, landfill sealing, chemical industry, agriculture and other applications. Production of desiccants for packaging technology.

Quarrying, processing and refining of aggregates. The main mineral mined is basalt. We offer crushed stone and gravel for the construction industry.

We produce crushed aggregates for bituminous and concrete mixtures, waterworks construction and special construction mixtures used for these purposes.

Mining and processing jingle. It is used as a flux in ceramics and glass strains where the content of colouring oxides is not critical. Supplied ground or lump, graded in 0 - 1, 25 mm, 0 - 2 mm, 0 - 3 mm and 0 - 4 mm fractions. Deliveries of other grain sizes are possible by arrangement.

Mining, production, processing, treatment and sale of crushed aggregates including transport. We carry out reclamation of mined areas. We mine granite, granodiorite, granite, rula, syenite and crystalline limestone.

We specialize in stone and gravel mining, concrete production and transportation. The extracted raw materials are then transported for further processing in production lines to finished products. Large capacity Mercedes and Iveco mixers with drum capacities up to 9 m3 are available.

The company is engaged in mining and processing of stone. We offer crushed stone and quarry stone for our customers. We also offer solitary quarry stone and aggregates for tiles.

Quarrying, processing and refining of aggregates. The main mineral mined is basalt. We offer crushed stone and gravel for the construction industry.

Mining, production, processing, treatment and sale of crushed aggregates including transportation. We carry out reclamation of mined areas. We mine granite, granodiorite, granite, rula, syenite, gravel and crystalline limestone.

We are engaged in the extraction and treatment of limestone for chemical use in desulphurisation of power and heating plants or in the chemical industry. We mine limestone with low CaCO3 content suitable as building aggregate for cement and concrete production.