东华能源：公司茂名低成本高品质万吨T1000级碳纤维项目建设工作正稳步推进

Group 1 - The core viewpoint of the article is that Donghua Energy is making steady progress on its low-cost, high-quality T1000-grade carbon fiber project in Maoming, with the first production line being installed and expected to be operational by mid-next year [1] - Carbon fiber and composite materials possess excellent properties such as lightweight, high-temperature resistance, and high modulus and strength, making them key materials for core components in the commercial aerospace sector, including rocket bodies, engine casings, and satellite brackets [1]