| Vendor | Spec | Unit | Price | Currency | Date | 
                    
                        |  | China national standards | MT | 980.0 | USD | 20201114 | 
                    
                        |  | China national standards | MT | 130.0 | USD | 20201114 | 
                    
                        |  | China national standards | MT | 190.0 | USD | 20201113 | 
                    
                        |  | China national standards | MT | 1000.0 | USD | 20201113 | 
                    
                        |  | China national standards | MT | 1200.0 | USD | 20201113 | 
                    
                        |  | China national standards | MT | 1270.0 | USD | 20201113 | 
                    
                        |  | China national standards | MT | 300.0 | USD | 20201113 | 
                    
                        |  | China national standards | MT | 4590.0 | USD | 20201112 | 
                    
                        |  | China national standards | MT | 1400.0 | USD | 20201112 | 
                    
                        |  | China national standards | MT | 140.0 | USD | 20201112 |