| Vendor | 
                        Spec | 
                        Unit | 
                        Price | 
                        Currency | 
                        Date | 
                    
                    
                         | 
                        China national standards | 
                        MT | 
                        10749.9 | 
                        USD | 
                        20210122 | 
                    
                    
                         | 
                        China national standards | 
                        MT | 
                        11193.64 | 
                        USD | 
                        20210122 | 
                    
                    
                         | 
                        China national standards | 
                        MT | 
                        14210.0 | 
                        USD | 
                        20210122 | 
                    
                    
                         | 
                        China national standards | 
                        MT | 
                        1980.0 | 
                        USD | 
                        20210122 | 
                    
                    
                         | 
                        China national standards | 
                        MT | 
                        2230.0 | 
                        USD | 
                        20210122 | 
                    
                    
                         | 
                        China national standards | 
                        MT | 
                        1550.0 | 
                        USD | 
                        20210122 | 
                    
                    
                         | 
                        China national standards | 
                        MT | 
                        1980.0 | 
                        USD | 
                        20210122 | 
                    
                    
                         | 
                        China national standards | 
                        MT | 
                        1610.0 | 
                        USD | 
                        20210122 | 
                    
                    
                         | 
                        China national standards | 
                        MT | 
                        2190.0 | 
                        USD | 
                        20210122 | 
                    
                    
                         | 
                        China national standards | 
                        MT | 
                        2120.0 | 
                        USD | 
                        20210122 |