| Vendor | Spec | Unit | Price | Currency | Date | 
                    
                        |  | China national standards | MT | 110.0 | USD | 20201022 | 
                    
                        |  | China national standards | MT | 130.0 | USD | 20201022 | 
                    
                        |  | China national standards | MT | 120.0 | USD | 20201022 | 
                    
                        |  | China national standards | MT | 810.0 | USD | 20201022 | 
                    
                        |  | China national standards | MT | 120.0 | USD | 20201021 | 
                    
                        |  | China national standards | MT | 780.0 | USD | 20201021 | 
                    
                        |  | China national standards | MT | 110.0 | USD | 20201021 | 
                    
                        |  | China national standards | MT | 780.0 | USD | 20201020 | 
                    
                        |  | China national standards | MT | 800.0 | USD | 20201020 | 
                    
                        |  | China national standards | MT | 820.0 | USD | 20201020 |