| Vendor | Spec | Unit | Price | Currency | Date | 
                    
                        |  | China national standards | MT | 1830.0 | USD | 20210216 | 
                    
                        |  | China national standards | MT | 1590.0 | USD | 20210216 | 
                    
                        |  | China national standards | MT | 1940.0 | USD | 20210216 | 
                    
                        |  | China national standards | MT | 11130.0 | USD | 20210216 | 
                    
                        |  | China national standards | MT | 1720.0 | USD | 20210215 | 
                    
                        |  | China national standards | MT | 2060.0 | USD | 20210215 | 
                    
                        |  | China national standards | MT | 2440.0 | USD | 20210215 | 
                    
                        |  | China national standards | MT | 2070.0 | USD | 20210215 | 
                    
                        |  | China national standards | MT | 13480.0 | USD | 20210215 | 
                    
                        |  | China national standards | MT | 10540.0 | USD | 20210215 |