Quartz pipes and rings

Russian Prime Minister Dmitry Medvedev visited the joint stand EZAN and Rostox-N at the research center of Chernogolovka.

Welcome to visit International trade fair for optical technologies, components and systems OPTATEC 2018, 15-17 May 2018, Frankfurt/Main Exhibition Cen

Welcome you to visit our booth at the 8th International Forum "Optical instruments and technologies- OPTICS-EXPO 2012". Moscow, VVC, 20-23 November 2012, booth B3.5.