معرفی
PetroChina Qingyang Petrochemical Company, established in 1971, is a subsidiary directly under PetroChina Company Limited. Located in Xifeng District, Qingyang City, Gansu Province, the company primarily focuses on oil refining, petroleum additives, and petrochemical production. Its main products include polypropylene, MTBE, benzene, propylene, propane, sulfur, and others.