| Vendor | Spec | Unit | Price | Currency | Date | 
                    
                        |  | China national standards | MT | 6360.0 | USD | 20201201 | 
                    
                        |  | China national standards | MT | 960.0 | USD | 20201201 | 
                    
                        |  | China national standards | MT | 8250.0 | USD | 20201201 | 
                    
                        |  | China national standards | MT | 7400.0 | USD | 20201201 | 
                    
                        |  | China national standards | MT | 7570.0 | USD | 20201201 | 
                    
                        |  | China national standards | MT | 1170.0 | USD | 20201201 | 
                    
                        |  | China national standards | MT | 6830.0 | USD | 20201201 | 
                    
                        |  | China national standards | MT | 7370.0 | USD | 20201201 | 
                    
                        |  | China national standards | MT | 7020.0 | USD | 20201201 | 
                    
                        |  | China national standards | MT | 5780.0 | USD | 20201201 |