| Vendor | Spec | Unit | Price | Currency | Date | 
                    
                        |  | China national standards | MT | 5910.0 | USD | 20170101 | 
                    
                        |  | China national standards | MT | 15670.0 | USD | 20170101 | 
                    
                        |  | China national standards | MT | 4180.0 | USD | 20170101 | 
                    
                        |  | China national standards | MT | 7470.0 | USD | 20170101 | 
                    
                        |  | China national standards | MT | 16080.0 | USD | 20170101 | 
                    
                        |  | China national standards | MT | 6150.0 | USD | 20170101 | 
                    
                        |  | China national standards | MT | 5590.0 | USD | 20170101 | 
                    
                        |  | China national standards | MT | 6370.0 | USD | 20170101 | 
                    
                        |  | China national standards | MT | 19950.0 | USD | 20170101 | 
                    
                        |  | China national standards | MT | 5010.0 | USD | 20170101 |