| Vendor | Spec | Unit | Price | Currency | Date | 
                    
                        |  | China national standards | MT | 780.0 | USD | 20210217 | 
                    
                        |  | China national standards | MT | 800.0 | USD | 20210217 | 
                    
                        |  | China national standards | MT | 580.0 | USD | 20210217 | 
                    
                        |  | China national standards | MT | 120.0 | USD | 20210216 | 
                    
                        |  | China national standards | MT | 100.0 | USD | 20210216 | 
                    
                        |  | China national standards | MT | 120.0 | USD | 20210216 | 
                    
                        |  | China national standards | MT | 110.0 | USD | 20210216 | 
                    
                        |  | China national standards | MT | 2460.0 | USD | 20210216 | 
                    
                        |  | China national standards | MT | 100.0 | USD | 20210216 | 
                    
                        |  | China national standards | MT | 90.0 | USD | 20210216 |