| Vendor | Spec | Unit | Price | Currency | Date | 
                    
                        |  | China national standards | MT | 10170.0 | USD | 20210117 | 
                    
                        |  | China national standards | MT | 8940.0 | USD | 20210117 | 
                    
                        |  | China national standards | MT | 1550.0 | USD | 20210117 | 
                    
                        |  | China national standards | MT | 1430.0 | USD | 20210117 | 
                    
                        |  | China national standards | MT | 1470.0 | USD | 20210117 | 
                    
                        |  | China national standards | MT | 9300.0 | USD | 20210116 | 
                    
                        |  | China national standards | MT | 9610.0 | USD | 20210116 | 
                    
                        |  | China national standards | MT | 8440.0 | USD | 20210116 | 
                    
                        |  | China national standards | MT | 1320.0 | USD | 20210116 | 
                    
                        |  | China national standards | MT | 1490.0 | USD | 20210116 |