| Vendor | Spec | Unit | Price | Currency | Date | 
                    
                        |  | China national standards | MT | 890.0 | USD | 20180801 | 
                    
                        |  | China national standards | MT | 5960.0 | USD | 20180801 | 
                    
                        |  | China national standards | MT | 5690.0 | USD | 20180801 | 
                    
                        |  | China national standards | MT | 850.0 | USD | 20180801 | 
                    
                        |  | China national standards | MT | 5720.0 | USD | 20180801 | 
                    
                        |  | China national standards | MT | 5780.0 | USD | 20180801 | 
                    
                        |  | China national standards | MT | 6080.0 | USD | 20180723 | 
                    
                        |  | China national standards | MT | 5780.0 | USD | 20180722 | 
                    
                        |  | China national standards | MT | 910.0 | USD | 20180717 | 
                    
                        |  | China national standards | MT | 950.0 | USD | 20180717 |