| Vendor | Spec | Unit | Price | Currency | Date | 
                    
                        |  | China national standards | MT | 120.0 | USD | 20210313 | 
                    
                        |  | China national standards | MT | 130.0 | USD | 20210313 | 
                    
                        |  | China national standards | MT | 130.0 | USD | 20210313 | 
                    
                        |  | China national standards | MT | 140.0 | USD | 20210313 | 
                    
                        |  | China national standards | MT | 910.0 | USD | 20210313 | 
                    
                        |  | China national standards | MT | 930.0 | USD | 20210313 | 
                    
                        |  | China national standards | MT | 1010.0 | USD | 20210313 | 
                    
                        |  | China national standards | MT | 780.0 | USD | 20210313 | 
                    
                        |  | China national standards | MT | 810.0 | USD | 20210313 | 
                    
                        |  | China national standards | MT | 860.0 | USD | 20210313 |