I looked locally, found that they just go overseas to china and charge you double what they pay to manufacture labels.
So I ended up going directly to china. But if you want local, here are some I found,
http://www.wovenlabelsdirect.com.au/ - Surry Hills
Thats Mine Pty Ltd Brookvale NSW ph: (02) 9905 6388
Cash's (Australia) Pty Ltd Mascot NSW ph: (02) 9669 5233 (I go to them for my care labels, I'd say they do actual labels, unsure about quantities)
Not sure about any of their quantities but I hope you find someone who can do it. (I had to order 4000 hangtags when I did it direct from China, gah!)