| Vendor | Spec | Unit | Price | Currency | Date | 
                    
                        |  | China national standards | MT | 310.0 | USD | 20201201 | 
                    
                        |  | China national standards | MT | 2250.0 | USD | 20201201 | 
                    
                        |  | China national standards | MT | 1740.0 | USD | 20201201 | 
                    
                        |  | China national standards | MT | 2040.0 | USD | 20201201 | 
                    
                        |  | China national standards | MT | 1620.0 | USD | 20201201 | 
                    
                        |  | China national standards | MT | 1920.0 | USD | 20201201 | 
                    
                        |  | China national standards | MT | 1660.0 | USD | 20201201 | 
                    
                        |  | China national standards | MT | 2020.0 | USD | 20201201 | 
                    
                        |  | China national standards | MT | 1850.0 | USD | 20201201 | 
                    
                        |  | China national standards | MT | 2180.0 | USD | 20201201 |