| Vendor | Spec | Unit | Price | Currency | Date | 
                    
                        |  | China national standards | MT | 110.0 | USD | 20201010 | 
                    
                        |  | China national standards | MT | 110.0 | USD | 20201001 | 
                    
                        |  | China national standards | MT | 140.0 | USD | 20201001 | 
                    
                        |  | China national standards | MT | 90.0 | USD | 20201001 | 
                    
                        |  | China national standards | MT | 90.0 | USD | 20201001 | 
                    
                        |  | China national standards | MT | 110.0 | USD | 20201001 | 
                    
                        |  | China national standards | MT | 110.0 | USD | 20201001 | 
                    
                        |  | China national standards | MT | 110.0 | USD | 20201001 | 
                    
                        |  | China national standards | MT | 740.0 | USD | 20201001 | 
                    
                        |  | China national standards | MT | 840.0 | USD | 20201001 |