| Vendor | Spec | Unit | Price | Currency | Date | 
                    
                        |  | China national standards | MT | 330.0 | USD | 20210310 | 
                    
                        |  | China national standards | MT | 240.0 | USD | 20210310 | 
                    
                        |  | China national standards | MT | 320.0 | USD | 20210310 | 
                    
                        |  | China national standards | MT | 280.0 | USD | 20210310 | 
                    
                        |  | China national standards | MT | 320.0 | USD | 20210310 | 
                    
                        |  | China national standards | MT | 300.0 | USD | 20210310 | 
                    
                        |  | China national standards | MT | 21570.0 | USD | 20210310 | 
                    
                        |  | China national standards | MT | 2180.0 | USD | 20210310 | 
                    
                        |  | China national standards | MT | 1990.0 | USD | 20210310 | 
                    
                        |  | China national standards | MT | 2080.0 | USD | 20210310 |