CNPC Daqing Refinery
Thaiv| Oil Base MI = 0.32
Ua hauv Suav teb
CHN Ningxia Coal
Thaiv| Coal Base MI = 2.0
Wanhua Chemical Group
Block|Oil Base MI = 30
Bero LyondellBasell: koj puas xav tau ntau tus thwjtim?
Block|Oil Base MI = 44
Oriental Brand
Block|Oil Base MI = 2.5
Hengli Group
Block|Oil Base MI = 8.5