| Vendor | Spec | Unit | Price | Currency | Date | 
                    
                        |  | China national standards | MT | 8630.0 | USD | 20170519 | 
                    
                        |  | China national standards | MT | 15290.0 | USD | 20170519 | 
                    
                        |  | China national standards | MT | 1450.0 | USD | 20170519 | 
                    
                        |  | China national standards | MT | 11800.0 | USD | 20170518 | 
                    
                        |  | China national standards | MT | 14230.0 | USD | 20170518 | 
                    
                        |  | China national standards | MT | 16920.0 | USD | 20170518 | 
                    
                        |  | China national standards | MT | 2380.0 | USD | 20170518 | 
                    
                        |  | China national standards | MT | 1370.0 | USD | 20170518 | 
                    
                        |  | China national standards | MT | 1760.0 | USD | 20170518 | 
                    
                        |  | China national standards | MT | 9720.0 | USD | 20170517 |