| Vendor | Spec | Unit | Price | Currency | Date | 
                    
                        |  | China national standards | MT | 890.0 | USD | 20210101 | 
                    
                        |  | China national standards | MT | 1030.0 | USD | 20210101 | 
                    
                        |  | China national standards | MT | 710.0 | USD | 20210101 | 
                    
                        |  | China national standards | MT | 110.0 | USD | 20210101 | 
                    
                        |  | China national standards | MT | 110.0 | USD | 20210101 | 
                    
                        |  | China national standards | MT | 120.0 | USD | 20210101 | 
                    
                        |  | China national standards | MT | 140.0 | USD | 20210101 | 
                    
                        |  | China national standards | MT | 180.0 | USD | 20210101 | 
                    
                        |  | China national standards | MT | 180.0 | USD | 20210101 | 
                    
                        |  | China national standards | MT | 120.0 | USD | 20210101 |