How a CD or DVD is made
- 10 years ago
This video shall tell you about how a CD or DVD is made in a factory after passing through many stages of finishing and polishing.
http://www.moremag.pk/2014/02/12/how-a-cd-or-dvd-is-made
http://www.moremag.pk/2014/02/12/how-a-cd-or-dvd-is-made