| Vendor | Spec | Unit | Price | Currency | Date | 
                    
                        |  | China national standards | MT | 1340.0 | USD | 20210121 | 
                    
                        |  | China national standards | MT | 1360.0 | USD | 20210121 | 
                    
                        |  | China national standards | MT | 9540.0 | USD | 20210120 | 
                    
                        |  | China national standards | MT | 1460.0 | USD | 20210120 | 
                    
                        |  | China national standards | MT | 1300.0 | USD | 20210120 | 
                    
                        |  | China national standards | MT | 8710.0 | USD | 20210120 | 
                    
                        |  | China national standards | MT | 1330.0 | USD | 20210120 | 
                    
                        |  | China national standards | MT | 1390.0 | USD | 20210119 | 
                    
                        |  | China national standards | MT | 9650.0 | USD | 20210119 | 
                    
                        |  | China national standards | MT | 1300.0 | USD | 20210119 |