Tradition that lasts over 42 years, more than 150 engineers, of which about 25 with scientific degrees, 25 laboratories and 2 testing grounds with about 2000 measuring means, over 6,000 studies and reports of performed surveys, participation in the development of more than 700 standards of Defense, over 350 developed test methods and over 20,000 certificates of performed calibration issued, is the guarantee of our quality.