| Vendor | Spec | Unit | Price | Currency | Date | 
                    
                        |  | China national standards | MT | 2180.0 | USD | 20170123 | 
                    
                        |  | China national standards | MT | 2670.0 | USD | 20170123 | 
                    
                        |  | China national standards | MT | 320.0 | USD | 20170123 | 
                    
                        |  | China national standards | MT | 220.0 | USD | 20170123 | 
                    
                        |  | China national standards | MT | 400.0 | USD | 20170123 | 
                    
                        |  | China national standards | MT | 440.0 | USD | 20170123 | 
                    
                        |  | China national standards | MT | 6190.0 | USD | 20170122 | 
                    
                        |  | China national standards | MT | 440.0 | USD | 20170122 | 
                    
                        |  | China national standards | MT | 170.0 | USD | 20170122 | 
                    
                        |  | China national standards | MT | 290.0 | USD | 20170122 |