| Vendor | Spec | Unit | Price | Currency | Date | 
                    
                        |  | China national standards | MT | 11930.0 | USD | 20210221 | 
                    
                        |  | China national standards | MT | 14600.0 | USD | 20210221 | 
                    
                        |  | China national standards | MT | 12740.0 | USD | 20210221 | 
                    
                        |  | China national standards | MT | 11200.0 | USD | 20210221 | 
                    
                        |  | China national standards | MT | 2170.0 | USD | 20210220 | 
                    
                        |  | China national standards | MT | 2020.0 | USD | 20210220 | 
                    
                        |  | China national standards | MT | 1980.0 | USD | 20210220 | 
                    
                        |  | China national standards | MT | 2130.0 | USD | 20210220 | 
                    
                        |  | China national standards | MT | 10500.0 | USD | 20210220 | 
                    
                        |  | China national standards | MT | 16910.0 | USD | 20210220 |