| Vendor | Spec | Unit | Price | Currency | Date | 
                    
                        |  | China national standards | MT | 8480.0 | USD | 20201216 | 
                    
                        |  | China national standards | MT | 12380.0 | USD | 20201216 | 
                    
                        |  | China national standards | MT | 1900.0 | USD | 20201216 | 
                    
                        |  | China national standards | MT | 1480.0 | USD | 20201215 | 
                    
                        |  | China national standards | MT | 1210.0 | USD | 20201215 | 
                    
                        |  | China national standards | MT | 1230.0 | USD | 20201215 | 
                    
                        |  | China national standards | MT | 870.0 | USD | 20201215 | 
                    
                        |  | China national standards | MT | 1210.0 | USD | 20201215 | 
                    
                        |  | China national standards | MT | 1120.0 | USD | 20201215 | 
                    
                        |  | China national standards | MT | 8010.0 | USD | 20201214 |