| Vendor | Spec | Unit | Price | Currency | Date | 
                    
                        |  | China national standards | MT | 2230.0 | USD | 20200910 | 
                    
                        |  | China national standards | MT | 3630.0 | USD | 20200910 | 
                    
                        |  | China national standards | MT | 3340.0 | USD | 20200910 | 
                    
                        |  | China national standards | MT | 5430.0 | USD | 20200910 | 
                    
                        |  | China national standards | MT | 450.0 | USD | 20200910 | 
                    
                        |  | China national standards | MT | 3000.0 | USD | 20200901 | 
                    
                        |  | China national standards | MT | 780.0 | USD | 20200901 | 
                    
                        |  | China national standards | MT | 14450.0 | USD | 20200901 | 
                    
                        |  | China national standards | MT | 1310.0 | USD | 20200901 | 
                    
                        |  | China national standards | MT | 460.0 | USD | 20200901 |