| Vendor | Spec | Unit | Price | Currency | Date | 
                    
                        |  | China national standards | MT | 3430.0 | USD | 20170301 | 
                    
                        |  | China national standards | MT | 4750.0 | USD | 20170301 | 
                    
                        |  | China national standards | MT | 4470.0 | USD | 20170301 | 
                    
                        |  | China national standards | MT | 3330.0 | USD | 20170301 | 
                    
                        |  | China national standards | MT | 3040.0 | USD | 20170301 | 
                    
                        |  | China national standards | MT | 10700.0 | USD | 20170301 | 
                    
                        |  | China national standards | MT | 4230.0 | USD | 20170301 | 
                    
                        |  | China national standards | MT | 4410.0 | USD | 20170301 | 
                    
                        |  | China national standards | MT | 4290.0 | USD | 20170301 | 
                    
                        |  | China national standards | MT | 4290.0 | USD | 20170301 |