Giovanni Bertoli is the heart and soul of the company and he has actively been maintaining and increasing the quality for which Precisa has been known since 1957. Born in Varallo, the seat of many fine industrial realities, Giovanni continues the tradition of his father, Vincenzo, the first Italian producer of granite precision instruments: surface plates, beams and set squares.
The foresightedness of his father brought about the introduction of a range of accessories one of which is Pasta per Riscontro Precisa also known as Prussian Blue or Engineer’s Blue, used in the field of dies for scraping. Giovanni, following demand on International markets, also introduced Red Spotting Paste in 2015.