Wrong PRINCO website. It is : http://www.princo.com.tw/www/prod2.htm

Look at the disclaimer concerning counterfeit products here: http://www.princo.com.tw/www/english.htm

Princo usually Identifies as PRINCO.... or TDK..... At least the DVDs are that way.

Princo is usually a medium quality disk and I have had very few troubles with them. Try the Bogus ones and you will have different results, mostly bad.

Sony CDRs are also off my list of ones to use. Had issues with them also. Some of their DVDs are not too bad. I got some for free, so I used them and they worked. Don't remember if they were actually SONY manufactured or made by someone else for them.