| Vendor | Spec | Unit | Price | Currency | Date | 
                    
                        |  | China national standards | MT | 290.0 | USD | 20201201 | 
                    
                        |  | China national standards | MT | 1770.0 | USD | 20201201 | 
                    
                        |  | China national standards | MT | 2040.0 | USD | 20201201 | 
                    
                        |  | China national standards | MT | 260.0 | USD | 20201201 | 
                    
                        |  | China national standards | MT | 1740.0 | USD | 20201201 | 
                    
                        |  | China national standards | MT | 1880.0 | USD | 20201201 | 
                    
                        |  | China national standards | MT | 1890.0 | USD | 20201201 | 
                    
                        |  | China national standards | MT | 310.0 | USD | 20201201 | 
                    
                        |  | China national standards | MT | 1870.0 | USD | 20201201 | 
                    
                        |  | China national standards | MT | 1850.0 | USD | 20201201 |