| Vendor | Spec | Unit | Price | Currency | Date | 
                    
                        |  | China national standards | MT | 1910.0 | USD | 20200211 | 
                    
                        |  | China national standards | MT | 2270.0 | USD | 20200211 | 
                    
                        |  | China national standards | MT | 13450.0 | USD | 20200211 | 
                    
                        |  | China national standards | MT | 5440.0 | USD | 20200210 | 
                    
                        |  | China national standards | MT | 14880.0 | USD | 20200210 | 
                    
                        |  | China national standards | MT | 1480.0 | USD | 20200210 | 
                    
                        |  | China national standards | MT | 2300.0 | USD | 20200210 | 
                    
                        |  | China national standards | MT | 11520.0 | USD | 20200210 | 
                    
                        |  | China national standards | MT | 11510.0 | USD | 20200210 | 
                    
                        |  | China national standards | MT | 7870.0 | USD | 20200210 |