| Vendor | Spec | Unit | Price | Currency | Date | 
                    
                        |  | China national standards | MT | 810.0 | USD | 20200920 | 
                    
                        |  | China national standards | MT | 8750.0 | USD | 20200920 | 
                    
                        |  | China national standards | MT | 9020.0 | USD | 20200920 | 
                    
                        |  | China national standards | MT | 1610.0 | USD | 20200920 | 
                    
                        |  | China national standards | MT | 9190.0 | USD | 20200920 | 
                    
                        |  | China national standards | MT | 2110.0 | USD | 20200920 | 
                    
                        |  | China national standards | MT | 1630.0 | USD | 20200919 | 
                    
                        |  | China national standards | MT | 7640.0 | USD | 20200919 | 
                    
                        |  | China national standards | MT | 10460.0 | USD | 20200918 | 
                    
                        |  | China national standards | MT | 1510.0 | USD | 20200918 |