China Aviation Oil (Singapore) Corporation Ltd., an investment holding company, engages in trading jet fuel and other petroleum products to airline companies worldwide. The company operates in three segments: Middle Distillates, Other Oil Products, and Investments in Oil-Related Assets. It engages in trading and supplying gas oils, fuel oils, crude oils, gasoline, and aviation gasoline. The company also invests in oil-related assets. The company was incorporated in 1993 and is headquartered in Singapore. China Aviation Oil (Singapore) Corporation Ltd. is a subsidiary of China National Aviation Fuel Group Limited.