| Vendor | Spec | Unit | Price | Currency | Date | 
                    
                        |  | China national standards | MT | 1310.0 | USD | 20200916 | 
                    
                        |  | China national standards | MT | 190.0 | USD | 20200916 | 
                    
                        |  | China national standards | MT | 1200.0 | USD | 20200916 | 
                    
                        |  | China national standards | MT | 1070.0 | USD | 20200915 | 
                    
                        |  | China national standards | MT | 1060.0 | USD | 20200915 | 
                    
                        |  | China national standards | MT | 140.0 | USD | 20200915 | 
                    
                        |  | China national standards | MT | 210.0 | USD | 20200915 | 
                    
                        |  | China national standards | MT | 1250.0 | USD | 20200915 | 
                    
                        |  | China national standards | MT | 900.0 | USD | 20200914 | 
                    
                        |  | China national standards | MT | 1060.0 | USD | 20200914 |