There was an old filter making firm in Pakistan called Qaim, those guys actually had some pretty nice filters, I bought a few of them and cut them open to see their material and workmanship, they were perfectly acceptable. Not too shabby, not too overdone. Paper media was intact and glued properly. Dont know about now as people tell me that in the past 5 years everything went downhill at the speed of light.
Dont know about now - however I did actually find a place in Landhi making all sorts of 2~10 number filters. They would spray and print all sorts of names on them including fleetguard, Micro, Genuine Honda blue, toyota black etc.
They had a distinct finish problem that I could see from outside, the crimps were very badly done - but the packaging was 95% close to real. Their biggest internal problem was the media they used, fungus infested paper media with holes.