C道生：公司与国内外主流叶片及整机厂商均保持良好合作，从而服务终端风电市场客户

Group 1 - The company, C道生 (601026), is a supplier of materials for wind turbine blades, indicating its role in the renewable energy sector [1] - The company maintains good cooperation with major domestic and international blade and turbine manufacturers, which enhances its service to end customers in the wind power market [1]