| Vendor | Spec | Unit | Price | Currency | Date | 
                    
                        |  | China national standards | MT | 48510.0 | USD | 20170511 | 
                    
                        |  | China national standards | MT | 46270.0 | USD | 20170511 | 
                    
                        |  | China national standards | MT | 7190.0 | USD | 20170511 | 
                    
                        |  | China national standards | MT | 13140.0 | USD | 20170510 | 
                    
                        |  | China national standards | MT | 42770.0 | USD | 20170510 | 
                    
                        |  | China national standards | MT | 210.0 | USD | 20170510 | 
                    
                        |  | China national standards | MT | 6560.0 | USD | 20170510 | 
                    
                        |  | China national standards | MT | 6560.0 | USD | 20170510 | 
                    
                        |  | China national standards | MT | 117990.0 | USD | 20170501 | 
                    
                        |  | China national standards | MT | 12600.0 | USD | 20170501 |