September 2016 23.12.2020 Welcome to visit international exhibition CIOE-2016, September 06-09 2016, Shenzhen, China, booth 3C06
September 2012. 23.12.2020 Rostox-N began to produce polished sapphire rods with tapered and spherical tip used as plungers in Sequencing of various types.
February 2018 23.12.2020 Welcome to visit exhibition Photonics - 2018 , February 27 - March 02 2018, Moscow, Expocentr, booth 73C60
