| Vendor | Spec | Unit | Price | Currency | Date | 
                    
                        |  | China national standards | MT | 1750.0 | USD | 20170110 | 
                    
                        |  | China national standards | MT | 1660.0 | USD | 20170110 | 
                    
                        |  | China national standards | MT | 1860.0 | USD | 20170110 | 
                    
                        |  | China national standards | MT | 270.0 | USD | 20170110 | 
                    
                        |  | China national standards | MT | 2020.0 | USD | 20170110 | 
                    
                        |  | China national standards | MT | 1830.0 | USD | 20170110 | 
                    
                        |  | China national standards | MT | 1460.0 | USD | 20170110 | 
                    
                        |  | China national standards | MT | 720.0 | USD | 20170110 | 
                    
                        |  | China national standards | MT | 220.0 | USD | 20170110 | 
                    
                        |  | China national standards | MT | 210.0 | USD | 20170101 |