| Vendor | Spec | Unit | Price | Currency | Date | 
                    
                        |  | China national standards | MT | 180.0 | USD | 20170318 | 
                    
                        |  | China national standards | MT | 160.0 | USD | 20170318 | 
                    
                        |  | China national standards | MT | 160.0 | USD | 20170318 | 
                    
                        |  | China national standards | MT | 1070.0 | USD | 20170317 | 
                    
                        |  | China national standards | MT | 890.0 | USD | 20170317 | 
                    
                        |  | China national standards | MT | 1020.0 | USD | 20170317 | 
                    
                        |  | China national standards | MT | 1060.0 | USD | 20170317 | 
                    
                        |  | China national standards | MT | 210.0 | USD | 20170317 | 
                    
                        |  | China national standards | MT | 180.0 | USD | 20170317 | 
                    
                        |  | China national standards | MT | 180.0 | USD | 20170316 |