1. Board of Shareholders

2.1 Party Branch of Company

2.2 Board of Supervisors

3. Board of Directors

4. General Manager

5. Vice General Manager

5.1 Hengtai additive manufacturing Company

5.2 Hengtai Equipment Manufacturing Company

5.3 Hengtai Project Management Company

5.4 Hengtai New Energy School

5.5 Hengtai New Energy Research Institute