In order to take advantage of products resulting from the extraction of stone, and in the context of our environmental commitment, Filstone invested in the industrial side with the commercialization of gravel and tout-venant. Both aggregates are used in the area of construction, benefiting from the exceptional characteristics of Serra de Aire and Candeeiros, where the main limestone component, calcium carbonate, is around 97%.
This was one of the reasons why Filstone's tout-venant was CE marked, a key indicator that a product is under EU law, that it is compliant and ready to be marketed in the European market. Filstone will soon expand its product offering, with the availability of grains of various sizes to other areas of industrial activity such as ceramic paste, cellulose, glass industry, pharmaceutical industry, and others.
In addition to ensuring a fast and efficient response, based on a versatile and personalized logistics service, Filstone benefits from a strategic location in the Center of Portugal, with good road accesses.
Telephone contacts: 938 898 908 (Paulo Bento) / 249 538 888 (Filstone office)