| Vendor | Spec | Unit | Price | Currency | Date | 
                    
                        |  | China national standards | MT | 13450.0 | USD | 20210218 | 
                    
                        |  | China national standards | MT | 11770.0 | USD | 20210218 | 
                    
                        |  | China national standards | MT | 11260.0 | USD | 20210218 | 
                    
                        |  | China national standards | MT | 1550.0 | USD | 20210217 | 
                    
                        |  | China national standards | MT | 1960.0 | USD | 20210217 | 
                    
                        |  | China national standards | MT | 1970.0 | USD | 20210217 | 
                    
                        |  | China national standards | MT | 1860.0 | USD | 20210217 | 
                    
                        |  | China national standards | MT | 2000.0 | USD | 20210217 | 
                    
                        |  | China national standards | MT | 1800.0 | USD | 20210217 | 
                    
                        |  | China national standards | MT | 1830.0 | USD | 20210217 |