On October 29, PetroChina's Angola base and PetroChina Angola Limited (referred to as 'Angola PetroChina') started operation. As the second important global strategy point for PetroChina in Africa, the start of production at this base marks a further deepening of the company's layout in the African market, opening a new chapter of development. Angola PetroChina mainly produces sanitary non-woven fabrics and sanitary film materials, with annual production capacities of 10,000 tons and 3,600 tons respectively, meeting the demand for non-woven fabrics, breathable films, and outer membrane materials in the southwest African market.