| Vendor | Spec | Unit | Price | Currency | Date | 
                    
                        |  | China national standards | MT | 4700.0 | USD | 20200901 | 
                    
                        |  | China national standards | MT | 3000.0 | USD | 20200901 | 
                    
                        |  | China national standards | MT | 1550.0 | USD | 20200901 | 
                    
                        |  | China national standards | MT | 520.0 | USD | 20200901 | 
                    
                        |  | China national standards | MT | 99970.0 | USD | 20200901 | 
                    
                        |  | China national standards | MT | 14450.0 | USD | 20200901 | 
                    
                        |  | China national standards | MT | 320.0 | USD | 20200901 | 
                    
                        |  | China national standards | MT | 680.0 | USD | 20200901 | 
                    
                        |  | China national standards | MT | 780.0 | USD | 20200901 | 
                    
                        |  | China national standards | MT | 14450.0 | USD | 20200901 |