| Vendor | Spec | Unit | Price | Currency | Date | 
                    
                        |  | China national standards | MT | 1960.0 | USD | 20191101 | 
                    
                        |  | China national standards | MT | 1950.0 | USD | 20191101 | 
                    
                        |  | China national standards | MT | 340.0 | USD | 20191101 | 
                    
                        |  | China national standards | MT | 340.0 | USD | 20191101 | 
                    
                        |  | China national standards | MT | 580.0 | USD | 20191101 | 
                    
                        |  | China national standards | MT | 1300.0 | USD | 20191101 | 
                    
                        |  | China national standards | MT | 1930.0 | USD | 20191101 | 
                    
                        |  | China national standards | MT | 2210.0 | USD | 20191101 | 
                    
                        |  | China national standards | MT | 2390.0 | USD | 20191101 | 
                    
                        |  | China national standards | MT | 1300.0 | USD | 20191101 |