| Vendor | Spec | Unit | Price | Currency | Date | 
                    
                        |  | China national standards | MT | 2730.0 | USD | 20210301 | 
                    
                        |  | China national standards | MT | 1930.0 | USD | 20210301 | 
                    
                        |  | China national standards | MT | 2290.0 | USD | 20210301 | 
                    
                        |  | China national standards | MT | 800.0 | USD | 20210301 | 
                    
                        |  | China national standards | MT | 900.0 | USD | 20210301 | 
                    
                        |  | China national standards | MT | 950.0 | USD | 20210301 | 
                    
                        |  | China national standards | MT | 1810.0 | USD | 20210301 | 
                    
                        |  | China national standards | MT | 1330.0 | USD | 20210301 | 
                    
                        |  | China national standards | MT | 990.0 | USD | 20210301 | 
                    
                        |  | China national standards | MT | 2700.0 | USD | 20210301 |