| Vendor | Spec | Unit | Price | Currency | Date | 
                    
                        |  | China national standards | MT | 180.0 | USD | 20200917 | 
                    
                        |  | China national standards | MT | 1010.0 | USD | 20200917 | 
                    
                        |  | China national standards | MT | 170.0 | USD | 20200916 | 
                    
                        |  | China national standards | MT | 160.0 | USD | 20200916 | 
                    
                        |  | China national standards | MT | 90.0 | USD | 20200916 | 
                    
                        |  | China national standards | MT | 1390.0 | USD | 20200916 | 
                    
                        |  | China national standards | MT | 1330.0 | USD | 20200916 | 
                    
                        |  | China national standards | MT | 5630.0 | USD | 20200916 | 
                    
                        |  | China national standards | MT | 810.0 | USD | 20200915 | 
                    
                        |  | China national standards | MT | 1100.0 | USD | 20200914 |