| Vendor | Spec | Unit | Price | Currency | Date | 
                    
                        |  | China national standards | MT | 6940.0 | USD | 20200911 | 
                    
                        |  | China national standards | MT | 170.0 | USD | 20200911 | 
                    
                        |  | China national standards | MT | 190.0 | USD | 20200910 | 
                    
                        |  | China national standards | MT | 1170.0 | USD | 20200910 | 
                    
                        |  | China national standards | MT | 160.0 | USD | 20200901 | 
                    
                        |  | China national standards | MT | 170.0 | USD | 20200901 | 
                    
                        |  | China national standards | MT | 6930.0 | USD | 20200901 | 
                    
                        |  | China national standards | MT | 5570.0 | USD | 20200901 | 
                    
                        |  | China national standards | MT | 1250.0 | USD | 20200901 | 
                    
                        |  | China national standards | MT | 1140.0 | USD | 20200901 |