| 
    Shareholder Structure
 
    
        | State Ownership | 0.00% |  
        | Foreign Ownership | 0.00% |  
        | Other Ownership | 100.00% |    
    Major Shareholders
 
            
                | Name | Position | Shares | Ownership | Reported Date |  
            | Tran Van Muoi | --- | 10,000,000 | 12.50% | 6/30/2025 |  
            | Tran Duc Thanh | --- | 3,990,000 | 4.99% | 5/12/2023 |  
            | Nguyen Viet Thang | --- | 3,700,000 | 4.63% | 5/16/2023 |  
            | Tran Van Chinh | --- | 3,600,000 | 4.50% | 4/12/2022 |  
            | Tran Van Duong | --- | 3,562,877 | 4.45% | 1/12/2021 |  
            | Pham Thu Hien | --- | 2,791,840 | 3.49% | 10/8/2020 |  
            | Ngo Thi Ngoc Hanh | --- | 2,699,100 | 3.37% | 12/30/2020 |  
            | Dinh Thi Sen | --- | 2,500,000 | 3.13% | 9/22/2022 |  
            | Nguyen Ba Lam | --- | 2,000,000 | 2.50% | 1/12/2021 |  
            | Tran Thi Hoa | --- | 350,000 | 0.44% | 12/31/2019 |  
            | Dao Thi Kim Luong | --- | 132,500 | 0.17% | 12/31/2021 |  
            | Dinh Quang Sang | --- | 117,500 | 0.15% | 12/31/2024 |  
            | Mai Quoc Hung | --- | 111,250 | 0.14% | 12/31/2024 |  
            | Truong Thuy Linh | --- | 70,625 | 0.09% | 12/31/2024 |  
            | Nguyen Van Thuy | Chief Accountant | 62,250 | 0.08% | 6/30/2025 |  
            | Nguyen Dat Chau | --- | 50,375 | 0.06% | 6/30/2025 |  
            | Nguyen Thi Cuoi | --- | 22,000 | 0.03% | 12/31/2024 |  
            | Luu Thi Huyen Trang | --- | 10,000 | 0.01% | 12/31/2019 |  
            | Tran Van Diem | --- | 6,250 | 0.01% | 6/30/2025 |  
            | Tran Thi Dung | --- | 6,250 | 0.01% | 6/30/2025 |  
            | Do Thi Phong Lan | --- | 1,000 | 0.00% | 6/30/2020 |  
            | Mai Thi Thanh Hai | Head of Control Committee | 625 | 0.00% | 6/30/2025 |  
            | Pham Van Hien | Control member | 525 | 0.00% | 6/30/2025 |  
            | Doan Dinh Chien | Control member | 500 | 0.00% | 6/30/2025 |  
            | Do Viet Ha | Board Member | 272 | 0.00% | 6/30/2025 |  
            | Tran Duy Toan | Deputy Director | 250 | 0.00% | 12/31/2024 |  
            | Tran Thi Huong | Representative Spokesman | 0 | 0.00% | 10/31/2025 |  
            | Tran Thi Hien | Board Member | 0 | 0.00% | 10/31/2025 |  
            | Nguyen Van Duc | Board Member | 0 | 0.00% | 10/31/2025 |  
            | Pham Anh Kiet | --- | 0 | 0.00% | 10/31/2025 |  
            | Hoang Van Hong | --- | 0 | 0.00% | 10/31/2025 |  
            | Luu Xuan Do | Chairman of Board | 0 | 0.00% | 10/31/2025 |  
            | Tran Ba Mai Anh Vu | --- | 0 | 0.00% | 12/31/2024 |  
            | Diamond Eco City Tourist Urban Development Investment Joint Stock Company | --- | 0 | 0.00% | 11/18/2021 |  
            | Vu Thi Hai | --- | 0 | 0.00% | 10/31/2025 |  
            | Pham Manh Hung | --- | 0 | 0.00% | 10/31/2025 |  
            | Nguyen Nhat Huy | --- | 0 | 0.00% | 10/31/2025 |  
            | Bui Thi Ha Lam | --- | 0 | 0.00% | 10/31/2025 |  |