| Vendor | Spec | Unit | Price | Currency | Date | 
                    
                        |  | China national standards | MT | 10100.0 | USD | 20210114 | 
                    
                        |  | China national standards | MT | 1090.0 | USD | 20210114 | 
                    
                        |  | China national standards | MT | 180.0 | USD | 20210114 | 
                    
                        |  | China national standards | MT | 180.0 | USD | 20210114 | 
                    
                        |  | China national standards | MT | 160.0 | USD | 20210114 | 
                    
                        |  | China national standards | MT | 180.0 | USD | 20210113 | 
                    
                        |  | China national standards | MT | 190.0 | USD | 20210113 | 
                    
                        |  | China national standards | MT | 190.0 | USD | 20210113 | 
                    
                        |  | China national standards | MT | 200.0 | USD | 20210113 | 
                    
                        |  | China national standards | MT | 150.0 | USD | 20210113 |