An internal process of total Quality control of all scales and instruments distribuited by Bottazzi S.r.l. has been active for many years. Every single instrument at the moment of the receiving endures a strict control of Quality supported by procedures and instructions appropriately drown up according to the UNI EN ISO9002 of Global Quality Insurance rules.
In February 1962 ten Smolensk workers went to the polishing factory in Moscow to learn the subtleties of diamond polishing. A year later the Government opened a polishing factory in Smolensk. The rest is history.