You will find better Reps in Angeles city and the more popular tourist places if you look hard enough lots of the foreign bar owners sell them or have access to them.

Philippines is not a huge market for Chinese reps like Thailand or even Cambodia or Vietnam but they are around just difficult to find.

Once you find them you will be ok although don't expect to save huge amounts on the prices there are savings but nothing like some of the prices you hear talked about on here where people have gone to GZ direct. In many cases you are as well to stick with the dealers on here that offer after sales it's well worth it for the small amount in price difference