If I am not mistaken, these discs may be made by Fornet International Pte Ltd. It is one of the lesser known media manufacturers in Singapore. Their website (http://www.fornetcorp.com) is currently down, but I remember browsing through it sometime last year and I noticed their products section listed Azul DVD-Rs and CD-Rs.
I have used some of their CD-R discs before and the top coat had an interesting habit of flaking off. I read a review which stated that they fixed this problem later. I don't know about their DVD media though. I tried to get my hands on some to try out last year (because the website stated a max acceptable humidity level of 85%, higher than the normal parameters for most other manufacturers AFAIK) but oddly enough, I could not get hold of Azul DVD discs in Singapore, even though they are made here.