On March 28, the 2023 China International Hydrogen Energy and Fuel Cell Industry Exhibition and the 2023 China International Clean Energy Expo opened at the China International Exhibition Center in Beijing. More than 100 large-scale energy technology companies at home and abroad participated in the conference. New products, new technologies, new services, and new ideas were in full bloom, leading the international clean energy trend. Liaoning Jinding Technology appeared at the venue with its new corporate image and mainstream new products, attracting domestic and foreign merchants and suppliers to stop and discuss. Among them, large hydrogen compressors such as GD134, GD6, and liquid drive compressors have received attention and inquiries from hydrogen production and hydrogenation companies.