| Vendor | Spec | Unit | Price | Currency | Date | 
                    
                        |  | China national standards | MT | 80.0 | USD | 20200916 | 
                    
                        |  | China national standards | MT | 660.0 | USD | 20200916 | 
                    
                        |  | China national standards | MT | 100.0 | USD | 20200915 | 
                    
                        |  | China national standards | MT | 110.0 | USD | 20200915 | 
                    
                        |  | China national standards | MT | 80.0 | USD | 20200915 | 
                    
                        |  | China national standards | MT | 90.0 | USD | 20200915 | 
                    
                        |  | China national standards | MT | 660.0 | USD | 20200915 | 
                    
                        |  | China national standards | MT | 90.0 | USD | 20200914 | 
                    
                        |  | China national standards | MT | 610.0 | USD | 20200914 | 
                    
                        |  | China national standards | MT | 720.0 | USD | 20200914 |