GNR OPTICA
GNR was established in 1984 in Milan (Italy) founded by Mario Gungui and Antonio Nigro.
They took over OPTICA srl, one of the first and most well-known european companies in the field of analytical instrumentation. In the first years, an extensive development program, according to the most advanced technologies leads brings to the development of a range of innovative instruments in the OES domain replacing obsolete equipment.
http://www.gnr.it