Company Seven Diesel SpA was established in 1974 with headquarters in Rovato, Italy, and operates in national and international markets. Over forty years of experience in the automotive field, a presence in more than 90 countries, over 2500 different types of nozzles and an annual production of more than 700.000 units. The company is associated with AIB (local industrial associations). We have been ISO9001/UNI ISO 9001:2015 certified since 2011.