Настольная ультразвуковая установка УЗС-2М для прошивки глухих отверстий различной формы в хрупких материалах

Improvement of technology of simultaneous growth of sapphire tapes in length 500, width 70, thickness of 2.2 mm is completed.

The company took part in the international exhibition OPTATEC 2014, May 20-22, 2014, Frankfurt, Germany.

Mass production of large EFG