| Vendor | Spec | Unit | Price | Currency | Date | 
                    
                        |  | China national standards | MT | 880.0 | USD | 20180913 | 
                    
                        |  | China national standards | MT | 860.0 | USD | 20180913 | 
                    
                        |  | China national standards | MT | 830.0 | USD | 20180912 | 
                    
                        |  | China national standards | MT | 6000.0 | USD | 20180912 | 
                    
                        |  | China national standards | MT | 910.0 | USD | 20180912 | 
                    
                        |  | China national standards | MT | 5550.0 | USD | 20180911 | 
                    
                        |  | China national standards | MT | 6130.0 | USD | 20180911 | 
                    
                        |  | China national standards | MT | 5790.0 | USD | 20180911 | 
                    
                        |  | China national standards | MT | 900.0 | USD | 20180911 | 
                    
                        |  | China national standards | MT | 5930.0 | USD | 20180911 |