| 
 
    Shareholder Structure
 
    
        | 
            State Ownership
         | 
        
            36.00%
         | 
     
    
        | 
            Foreign Ownership
         | 
        
            0.00%
         | 
     
    
        | 
            Other Ownership
         | 
        
            64.00%
         | 
     
 
 
						
    Major Shareholders
 
        
            
                | 
                    Name
                 | 
                
                    Position
                 | 
                
                    Shares
                 | 
                
                    Ownership
                 | 
                
                    Reported Date
                 | 
             
    
        
            | 
                Viet Nam Industrial Construction Corporation
             | 
            
                ---
             | 
            
                1,440,000
             | 
            
                36.00%
             | 
            
                12/31/2023
             | 
         
    
        
            | 
                CTCP Tư vấn Đầu tư và Quản lý vốn Minh An
             | 
            
                ---
             | 
            
                420,175
             | 
            
                10.50%
             | 
            
                7/31/2025
             | 
         
    
        
            | 
                Tran Gia Hung
             | 
            
                Chairman of Board
             | 
            
                102,179
             | 
            
                2.55%
             | 
            
                12/31/2024
             | 
         
    
        
            | 
                Dinh Van Vien
             | 
            
                ---
             | 
            
                75,234
             | 
            
                1.88%
             | 
            
                12/31/2024
             | 
         
    
        
            | 
                Tran Hoang Nguyen
             | 
            
                ---
             | 
            
                47,645
             | 
            
                1.19%
             | 
            
                12/31/2024
             | 
         
    
        
            | 
                Vu Khac Dap
             | 
            
                Board Member
             | 
            
                36,027
             | 
            
                0.90%
             | 
            
                12/31/2024
             | 
         
    
        
            | 
                Ngo Tuyet Minh
             | 
            
                ---
             | 
            
                32,386
             | 
            
                0.81%
             | 
            
                12/31/2019
             | 
         
    
        
            | 
                Nguyen Kim Chi
             | 
            
                ---
             | 
            
                8,266
             | 
            
                0.21%
             | 
            
                12/31/2024
             | 
         
    
        
            | 
                Phan Huu Nam
             | 
            
                Representative Spokesman
             | 
            
                8,256
             | 
            
                0.21%
             | 
            
                12/31/2024
             | 
         
    
        
            | 
                Nguyen Ngoc Cuong
             | 
            
                ---
             | 
            
                4,000
             | 
            
                0.10%
             | 
            
                12/31/2021
             | 
         
    
        
            | 
                Vu Thi Ha
             | 
            
                ---
             | 
            
                3,132
             | 
            
                0.08%
             | 
            
                12/31/2021
             | 
         
    
        
            | 
                Dinh Viet Thuong
             | 
            
                Control member
             | 
            
                400
             | 
            
                0.01%
             | 
            
                12/31/2024
             | 
         
    
        
            | 
                Nguyen Anh Duong
             | 
            
                ---
             | 
            
                262
             | 
            
                0.01%
             | 
            
                12/31/2021
             | 
         
    
        
            | 
                Do Trung Dung
             | 
            
                Chief Accountant
             | 
            
                100
             | 
            
                0.00%
             | 
            
                12/31/2024
             | 
         
    
        
            | 
                Dang Xuan Lan
             | 
            
                ---
             | 
            
                0
             | 
            
                0.00%
             | 
            
                11/4/2025
             | 
         
    
        
            | 
                Vo Kien Giang
             | 
            
                ---
             | 
            
                0
             | 
            
                0.00%
             | 
            
                12/31/2015
             | 
         
    
        
            | 
                Le Thi Thu Huong
             | 
            
                ---
             | 
            
                0
             | 
            
                0.00%
             | 
            
                6/30/2014
             | 
         
    
        
            | 
                Nguyen Duc Vuong
             | 
            
                ---
             | 
            
                0
             | 
            
                0.00%
             | 
            
                12/31/2015
             | 
         
    
        
            | 
                Do Van Hung
             | 
            
                Control member
             | 
            
                0
             | 
            
                0.00%
             | 
            
                11/4/2025
             | 
         
    
        
            | 
                Dang Quang Cuong
             | 
            
                Head of Control Committee
             | 
            
                0
             | 
            
                0.00%
             | 
            
                11/4/2025
             | 
         
    
        
            | 
                Nguyen Nhat Tuan
             | 
            
                Chief of Executive Officer
             | 
            
                0
             | 
            
                0.00%
             | 
            
                11/4/2025
             | 
         
    
        
            | 
                Nguyen Thi Vinh
             | 
            
                Board Member
             | 
            
                0
             | 
            
                0.00%
             | 
            
                11/4/2025
             | 
         
    
        
            | 
                Truong Quang Dung
             | 
            
                ---
             | 
            
                0
             | 
            
                0.00%
             | 
            
                12/31/2015
             | 
         
    
        
            | 
                Truong Thi Huong
             | 
            
                ---
             | 
            
                0
             | 
            
                0.00%
             | 
            
                12/31/2015
             | 
         
    
        
            | 
                To Ngoc Son
             | 
            
                ---
             | 
            
                0
             | 
            
                0.00%
             | 
            
                12/31/2015
             | 
         
    
        
            | 
                Dao Ngoc Trinh
             | 
            
                ---
             | 
            
                0
             | 
            
                0.00%
             | 
            
                11/4/2025
             | 
         
    
        
            | 
                Mai Danh Lam
             | 
            
                ---
             | 
            
                0
             | 
            
                0.00%
             | 
            
                12/31/2015
             | 
         
    
        
            | 
                Mai Danh Thuong
             | 
            
                ---
             | 
            
                0
             | 
            
                0.00%
             | 
            
                12/31/2015
             | 
         
    
        
            | 
                Do Chi Nguyen
             | 
            
                ---
             | 
            
                0
             | 
            
                0.00%
             | 
            
                11/4/2025
             | 
         
    
        
            | 
                Nguyen Thi Quynh Trang
             | 
            
                ---
             | 
            
                0
             | 
            
                0.00%
             | 
            
                11/4/2025
             | 
         
    
        
            | 
                Dinh Van Tu
             | 
            
                ---
             | 
            
                0
             | 
            
                0.00%
             | 
            
                11/4/2025
             | 
         
    
        
            | 
                Ha Quang Sang
             | 
            
                ---
             | 
            
                0
             | 
            
                0.00%
             | 
            
                11/4/2025
             | 
         
    
        
            | 
                Pham Hung
             | 
            
                ---
             | 
            
                0
             | 
            
                0.00%
             | 
            
                11/4/2025
             | 
         
    
        
            | 
                Do Phuong Thinh
             | 
            
                ---
             | 
            
                0
             | 
            
                0.00%
             | 
            
                12/31/2012
             | 
         
    
        
            | 
                Dam Xuan Vu
             | 
            
                ---
             | 
            
                0
             | 
            
                0.00%
             | 
            
                12/31/2015
             | 
         
    
        
            | 
                Do Tien Vuong
             | 
            
                ---
             | 
            
                0
             | 
            
                0.00%
             | 
            
                12/31/2012
             | 
         
    
         
    
 |