| Vendor | Spec | Unit | Price | Currency | Date | 
                    
                        |  | China national standards | MT | 9270.0 | USD | 20201215 | 
                    
                        |  | China national standards | MT | 10430.0 | USD | 20201214 | 
                    
                        |  | China national standards | MT | 1490.0 | USD | 20201214 | 
                    
                        |  | China national standards | MT | 1390.0 | USD | 20201214 | 
                    
                        |  | China national standards | MT | 9630.0 | USD | 20201214 | 
                    
                        |  | China national standards | MT | 9130.0 | USD | 20201214 | 
                    
                        |  | China national standards | MT | 1530.0 | USD | 20201214 | 
                    
                        |  | China national standards | MT | 9470.0 | USD | 20201214 | 
                    
                        |  | China national standards | MT | 1190.0 | USD | 20201214 | 
                    
                        |  | China national standards | MT | 1560.0 | USD | 20201214 |