| Vendor | Spec | Unit | Price | Currency | Date | 
                    
                        |  | China national standards | MT | 1950.0 | USD | 20170301 | 
                    
                        |  | China national standards | MT | 1910.0 | USD | 20170301 | 
                    
                        |  | China national standards | MT | 2340.0 | USD | 20170301 | 
                    
                        |  | China national standards | MT | 1970.0 | USD | 20170301 | 
                    
                        |  | China national standards | MT | 2190.0 | USD | 20170301 | 
                    
                        |  | China national standards | MT | 1770.0 | USD | 20170301 | 
                    
                        |  | China national standards | MT | 1780.0 | USD | 20170301 | 
                    
                        |  | China national standards | MT | 2160.0 | USD | 20170301 | 
                    
                        |  | China national standards | MT | 2080.0 | USD | 20170301 | 
                    
                        |  | China national standards | MT | 2270.0 | USD | 20170301 |