| Vendor | Spec | Unit | Price | Currency | Date | 
                    
                        |  | China national standards | MT | 1030.0 | USD | 20201218 | 
                    
                        |  | China national standards | MT | 270.0 | USD | 20201218 | 
                    
                        |  | China national standards | MT | 230.0 | USD | 20201218 | 
                    
                        |  | China national standards | MT | 250.0 | USD | 20201218 | 
                    
                        |  | China national standards | MT | 1750.0 | USD | 20201217 | 
                    
                        |  | China national standards | MT | 3860.0 | USD | 20201217 | 
                    
                        |  | China national standards | MT | 4070.0 | USD | 20201217 | 
                    
                        |  | China national standards | MT | 550.0 | USD | 20201216 | 
                    
                        |  | China national standards | MT | 4300.0 | USD | 20201216 | 
                    
                        |  | China national standards | MT | 270.0 | USD | 20201216 |