- Business Licence of Branch 

- Licence for Investment 

- Approval Certificate of Basic Design 

- Approval for Purchasing Wind Power Electric 

- Appraisal Certificate of Fire Prevention 

- Approval Certificate of Enviroment Assessment 

- Approval Certificate of 110kV wire network Thuan Nhien Phong - Mui Ne 

- Approval Certificate of Connection Thuan Nhien Phong Wind Power Project to National Power System 

 

- Approval Certificate of supplement TNP Wind Power to Development and Planning of Binh Thuan Electric Power 

- Approval Certificate for CDM (Clean Development Mechanism)