| Vendor | Spec | Unit | Price | Currency | Date | 
                    
                        |  | China national standards | MT | 680.0 | USD | 20210301 | 
                    
                        |  | China national standards | MT | 740.0 | USD | 20210301 | 
                    
                        |  | China national standards | MT | 8850.0 | USD | 20210301 | 
                    
                        |  | China national standards | MT | 290.0 | USD | 20210301 | 
                    
                        |  | China national standards | MT | 760.0 | USD | 20210301 | 
                    
                        |  | China national standards | MT | 550.0 | USD | 20210301 | 
                    
                        |  | China national standards | MT | 4010.0 | USD | 20210301 | 
                    
                        |  | China national standards | MT | 1200.0 | USD | 20210301 | 
                    
                        |  | China national standards | MT | 140.0 | USD | 20210301 | 
                    
                        |  | China national standards | MT | 800.0 | USD | 20210301 |