Sanzhar Zharkeshov, Chairman of the Management Board of JSC NC QazaqGaz, and Wu Junli, Executive Chairman of the Board of Directors of PetroChina International, have signed an addendum to their existing three-year natural gas purchase and sale agreement.

The updated agreement was finalized during the Kazakhstan-China Business Forum in Astana. It outlines modifications to the terms of Kazakh gas exports to China for 2025.