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PetroChina Dalian Petrochemical Co.,Ltd.opened a 6 million t/a diesel hydrofining facility in Dalian site of Liaoning province on March 31st,2008,according to the com-pany
PetroChina Dalian Petrochemical Co., Ltd.opened a 6 million t / a diesel hydrofining facility in Dalian site of Liaoning province on March 31st, 2008, according to the com-pany