Main Business

Optical disc production process development
・Pre-Mastering 　　・Mastering 　　・Replication 　　・Signal and Defect Inspection
Our technical achievement of production process development
・CD 　　・DVD 　　・SACD 　　・Postscribed ID TM 　　・Labelgate CD 　　・PTM 　　・UMD 　　・Blu-ray ROM	1993 1997 1999 2001 2002 2004 2005 2006

Value-added optical disc features development

Disc ID development ・Technology which is compatible with the CD-ROM format also, is enable the additional inscription of a unique ID onto a CD-ROM (world first, and already in market) ・ID scriber system and ID management system development. ・This technology is characterized as a key for copy control and will be expanded other disc format.

For detail, please visit www.postscribedid.com