| Vendor | Spec | Unit | Price | Currency | Date | 
                    
                        |  | China national standards | MT | 220.0 | USD | 20170315 | 
                    
                        |  | China national standards | MT | 230.0 | USD | 20170315 | 
                    
                        |  | China national standards | MT | 210.0 | USD | 20170315 | 
                    
                        |  | China national standards | MT | 1720.0 | USD | 20170314 | 
                    
                        |  | China national standards | MT | 1660.0 | USD | 20170314 | 
                    
                        |  | China national standards | MT | 1770.0 | USD | 20170314 | 
                    
                        |  | China national standards | MT | 1740.0 | USD | 20170314 | 
                    
                        |  | China national standards | MT | 1540.0 | USD | 20170314 | 
                    
                        |  | China national standards | MT | 1710.0 | USD | 20170313 | 
                    
                        |  | China national standards | MT | 1610.0 | USD | 20170313 |