| Vendor | Spec | Unit | Price | Currency | Date | 
                    
                        |  | China national standards | MT | 830.0 | USD | 20170801 | 
                    
                        |  | China national standards | MT | 120.0 | USD | 20170801 | 
                    
                        |  | China national standards | MT | 1050.0 | USD | 20170801 | 
                    
                        |  | China national standards | MT | 1000.0 | USD | 20170801 | 
                    
                        |  | China national standards | MT | 7110.0 | USD | 20170801 | 
                    
                        |  | China national standards | MT | 7740.0 | USD | 20170801 | 
                    
                        |  | China national standards | MT | 120.0 | USD | 20170801 | 
                    
                        |  | China national standards | MT | 870.0 | USD | 20170801 | 
                    
                        |  | China national standards | MT | 190.0 | USD | 20170801 | 
                    
                        |  | China national standards | MT | 1150.0 | USD | 20170801 |