| Vendor | Spec | Unit | Price | Currency | Date | 
                    
                        |  | China national standards | MT | 73580.0 | USD | 20170410 | 
                    
                        |  | China national standards | MT | 390.0 | USD | 20170410 | 
                    
                        |  | China national standards | MT | 270.0 | USD | 20170410 | 
                    
                        |  | China national standards | MT | 10650.0 | USD | 20170401 | 
                    
                        |  | China national standards | MT | 10250.0 | USD | 20170401 | 
                    
                        |  | China national standards | MT | 200.0 | USD | 20170401 | 
                    
                        |  | China national standards | MT | 390.0 | USD | 20170401 | 
                    
                        |  | China national standards | MT | 10650.0 | USD | 20170401 | 
                    
                        |  | China national standards | MT | 10250.0 | USD | 20170401 | 
                    
                        |  | China national standards | MT | 10260.0 | USD | 20170401 |