PetroChina plans $3.3 billion refinery expansion
PetroChina, the largest Chinese oil company, said Tuesday that it planned to spend 27.2 billion yuan expanding the country's largest petrochemical project to meet demand for fuels and raw materials
PetroChina, the largest Chinese oil company, said Tuesday that it planned to spend 27.2 billion yuan expanding the country's largest petrochemical project to meet demand for fuels and raw materials