The Board resolution dated March 16, 2023, the BOD of Rangdong Light Source and Vacuum Flask Joint Stock Company approved to receive the transfer of land use right at plot 26, map No.14, lot A, 40 Dien Bien Phu, Chinh Gian, Thanh Khe, Da Nang city with the total value of transfer of VND170,090,000,000.