| Vendor | Spec | Unit | Price | Currency | Date | 
                    
                        |  | China national standards | MT | 18950.0 | USD | 20170116 | 
                    
                        |  | China national standards | MT | 17270.0 | USD | 20170116 | 
                    
                        |  | China national standards | MT | 15890.0 | USD | 20170116 | 
                    
                        |  | China national standards | MT | 18210.0 | USD | 20170116 | 
                    
                        |  | China national standards | MT | 19680.0 | USD | 20170116 | 
                    
                        |  | China national standards | MT | 18460.0 | USD | 20170116 | 
                    
                        |  | China national standards | MT | 16710.0 | USD | 20170116 | 
                    
                        |  | China national standards | MT | 2590.0 | USD | 20170116 | 
                    
                        |  | China national standards | MT | 2600.0 | USD | 20170116 | 
                    
                        |  | China national standards | MT | 2380.0 | USD | 20170116 |