Chemical etching allows to create an infinitesimal number of holes with a very small diameter on sterile materials with very low thicknesses. It is impossible to attain this degree of precision with any other technique, such as molds and punching.
Fotomeccanica can make with the highest precision: filters for coffee machines, enological instruments and sieves for food processing equipment. We can also guarantee an excellent vacuum-air ratio, which is essential for filters for the medical, industrial and ornamental industries.
Any filter can be customised with logos and inscriptions.