MACHINES FOR THE MANUFACTURING OF OPTICAL DISCS SUCH AS CD-AUDIO, CD-ROM AND CD-VIDEO DISCS; MACHINE PARTS, NAMELY, MOULDS FOR THE MANUFACTURING OF OPTICAL DISCS SUCH AS CD-AUDIO, CD-ROM AND CD-VIDEO DISCS

BLANK OPTICAL DISCS FOR ALL FORMATS OF RECORDABLE AND PRE-RECORDED DISCS, SOFTWARE CONTROLLING AND CHECKING THE MANUFACTURE PROCESS OF OPTICAL DISCS