HNA
As said in the above comments try the SE Asia Section for more info.
But here goes, the whole of China is recruiting like mad, BUT most agencies do not deal with the HNA Group as they offer bad contracts, refuse to confirm stuff and actually blatantly lie.
Best of the bunch seems BCA,
Yangtze recently laid loads of pilots off
Tianjin & West Air both offer good salarys but expect to work work work and be screwed over on every occasion.