Li Shijiang, the leader of DFD, participated in the 2026 “CSC” Alumni Gathering and delivered a keynote speech
Li Shijiang, Secretary of the Party Committee of DFD Group and Dean of the New Material Industry College of Henan Polytechnic University, was invited to attend the conference and delivered a keynote speech titled “New Materials Support New Energy, New Energy Drives New Materials”, sharing DFD’s practical experience in deepening its exploration of the new material industry.
Good news! Duoduo Energy has been approved as a municipal-level engineering technology research center for photovoltaic energy storage equipment
The Jiaozuo Photovoltaic Energy Storage Equipment Engineering Technology Research Center declared by Duoduo Energy has successfully passed the review.
The inheritance and promotion of DFD’s spirit of great love
DFD, shouldering social responsibility with benevolence, let the light of humanity shine forever, let the spirit of great love continue to burn, and protect life and health, promote social justice, and spread warmth among people.
Good news! DFD Postdoctoral Research Station has been approved to independently recruit postdoctoral fellows
DFD Postdoctoral Research Station has been approved to independently recruit postdoctoral fellows.
DFD Awarded Special Prize of Henan Provincial Patent Award
Recently, the publicity period for the recommended winners of Henan Provincial Governor Quality (Patent) Award has concluded.
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Li Shijiang, the leader of DFD, participated in the 2026 “CSC” Alumni Gathering and delivered a keynote speech
Li Shijiang, Secretary of the Party Committee of DFD Group and Dean of the New Material Industry College of Henan Polytechnic University, was invited to attend the conference and delivered a keynote speech titled “New Materials Support New Energy, New Energy Drives New Materials”, sharing DFD’s practical experience in deepening its exploration of the new material industry.
Good news! Duoduo Energy has been approved as a municipal-level engineering technology research center for photovoltaic energy storage equipment
The Jiaozuo Photovoltaic Energy Storage Equipment Engineering Technology Research Center declared by Duoduo Energy has successfully passed the review.
The inheritance and promotion of DFD’s spirit of great love
DFD, shouldering social responsibility with benevolence, let the light of humanity shine forever, let the spirit of great love continue to burn, and protect life and health, promote social justice, and spread warmth among people.
Good news! DFD Postdoctoral Research Station has been approved to independently recruit postdoctoral fellows
DFD Postdoctoral Research Station has been approved to independently recruit postdoctoral fellows.
DFD Awarded Special Prize of Henan Provincial Patent Award
Recently, the publicity period for the recommended winners of Henan Provincial Governor Quality (Patent) Award has concluded.
Kicking Off the New Year with New Ambitions; Group Leaders Inspect Duoduo Energy Storage to Chart a Blueprint for Green Development
On the first working day after the holiday, Li Shijiang, Party Secretary of the Group, and Gu Zhengyan, General Manager, led a team to conduct an in-depth inspection at DFD Energy Storage, supervised the resumption of work and production, and drew a new blueprint for the development of the new energy industry.
