Development and production of filtration materials Filtrilo, Mineral Relax Fi SPA mineral salts, filter glass VetroPure, Australian zeolite ZeoPure, filter sand, activated carbon, regeneration salt, salt for swimming pools and whirlpools, manganese, measuring instruments, dolomites, ion exchange resins catex, anex, soda.

Development, production and consulting of filter materials for swimming pool, drinking and process water. Filter sand, glass, filter beads, Australian ZeoPure zeolite, modified zeolites, ionex resins, anthracite, activated carbon, filter cleaners and regeneration, table salt, Dead Sea minerals, spa aroma.