CNPC Daqing Refinery
Poraka| Turanga Hinu MI=0.32
Hanga ki Haina
CHN Ningxia Coal
Poraka| Waro Base MI=2.0
Wanhua Chemical Group
Poraka|Turanga Hinu MI=30
Bero LyondellBasell
Poraka|Turanga Hinu MI=44
Waitohu Oriental
Poraka|Turanga Hinu MI=2.5
Hengli Group
Poraka|Turanga Hinu MI=8.5