| Vendor | Spec | Unit | Price | Currency | Date | 
                    
                        |  | China national standards | MT | 600.0 | USD | 20170123 | 
                    
                        |  | China national standards | MT | 1280.0 | USD | 20170123 | 
                    
                        |  | China national standards | MT | 1670.0 | USD | 20170123 | 
                    
                        |  | China national standards | MT | 1400.0 | USD | 20170123 | 
                    
                        |  | China national standards | MT | 2080.0 | USD | 20170123 | 
                    
                        |  | China national standards | MT | 1900.0 | USD | 20170123 | 
                    
                        |  | China national standards | MT | 2550.0 | USD | 20170123 | 
                    
                        |  | China national standards | MT | 1290.0 | USD | 20170123 | 
                    
                        |  | China national standards | MT | 1300.0 | USD | 20170123 | 
                    
                        |  | China national standards | MT | 1310.0 | USD | 20170123 |