PetroChina Co Ltd operates within the Petroleum refining sector. In addition to historical fundamental analyses, the complete report available to purchase compares PetroChina Co Ltd with three other petroleum refiners in Asia: Reliance Industries Limited of INDIA (2020 sales of 5.97 trillion Indian Rupees [US$79.46 billion] of which 65% was Refining), ENEOS Holdings Inc of JAPAN (10.01 trillion Japanese Yen [US$91.91 billion] of which 84% was Energy), and China Petroleum & Chemical Corporation (2.11 trillion Chinese Renmimbi [US$322.51 billion] ).

Sales Analysis. During the year ended December of 2020, sales at PetroChina Co Ltd were 1.93 trillion Chinese Renmimbi (US$296.15 billion). This is a decrease of 22.4% versus 2019, when the company's sales were 2.49 trillion Chinese Renmimbi.