| Vendor | Spec | Unit | Price | Currency | Date | 
                    
                        |  | China national standards | MT | 1030.0 | USD | 20210312 | 
                    
                        |  | China national standards | MT | 920.0 | USD | 20210312 | 
                    
                        |  | China national standards | MT | 600.0 | USD | 20210312 | 
                    
                        |  | China national standards | MT | 880.0 | USD | 20210312 | 
                    
                        |  | China national standards | MT | 650.0 | USD | 20210312 | 
                    
                        |  | China national standards | MT | 890.0 | USD | 20210312 | 
                    
                        |  | China national standards | MT | 750.0 | USD | 20210312 | 
                    
                        |  | China national standards | MT | 750.0 | USD | 20210312 | 
                    
                        |  | China national standards | MT | 930.0 | USD | 20210312 | 
                    
                        |  | China national standards | MT | 900.0 | USD | 20210312 |