| Vendor | Spec | Unit | Price | Currency | Date | 
                    
                        |  | China national standards | MT | 660.0 | USD | 20170319 | 
                    
                        |  | China national standards | MT | 650.0 | USD | 20170319 | 
                    
                        |  | China national standards | MT | 640.0 | USD | 20170319 | 
                    
                        |  | China national standards | MT | 530.0 | USD | 20170319 | 
                    
                        |  | China national standards | MT | 650.0 | USD | 20170319 | 
                    
                        |  | China national standards | MT | 90.0 | USD | 20170319 | 
                    
                        |  | China national standards | MT | 100.0 | USD | 20170319 | 
                    
                        |  | China national standards | MT | 660.0 | USD | 20170318 | 
                    
                        |  | China national standards | MT | 550.0 | USD | 20170317 | 
                    
                        |  | China national standards | MT | 90.0 | USD | 20170317 |