| Vendor | Spec | Unit | Price | Currency | Date | 
                    
                        |  | China national standards | MT | 150.0 | USD | 20170218 | 
                    
                        |  | China national standards | MT | 1110.0 | USD | 20170218 | 
                    
                        |  | China national standards | MT | 180.0 | USD | 20170217 | 
                    
                        |  | China national standards | MT | 1250.0 | USD | 20170216 | 
                    
                        |  | China national standards | MT | 1010.0 | USD | 20170216 | 
                    
                        |  | China national standards | MT | 140.0 | USD | 20170216 | 
                    
                        |  | China national standards | MT | 150.0 | USD | 20170216 | 
                    
                        |  | China national standards | MT | 3420.0 | USD | 20170216 | 
                    
                        |  | China national standards | MT | 1010.0 | USD | 20170215 | 
                    
                        |  | China national standards | MT | 900.0 | USD | 20170215 |