With PetroChina Yunnan Petrochemical's 10 million ton oil refining project settled in Caopu area of Anning Industrial Park, Anning will become the center of Yunnan Petrochemical Industry.
With PetroChina Yunnan Petrochemical's 10 million ton oil refining project established in Caopu area of Anning Industrial Park, Anning will become the hub of Yunnan Petrochemical Industry.