| Vendor | Spec | Unit | Price | Currency | Date | 
                    
                        |  | China national standards | MT | 19810.0 | USD | 20170220 | 
                    
                        |  | China national standards | MT | 14950.0 | USD | 20170220 | 
                    
                        |  | China national standards | MT | 2180.0 | USD | 20170220 | 
                    
                        |  | China national standards | MT | 2900.0 | USD | 20170219 | 
                    
                        |  | China national standards | MT | 1100.0 | USD | 20170219 | 
                    
                        |  | China national standards | MT | 10020.0 | USD | 20170218 | 
                    
                        |  | China national standards | MT | 1590.0 | USD | 20170218 | 
                    
                        |  | China national standards | MT | 1530.0 | USD | 20170218 | 
                    
                        |  | China national standards | MT | 9510.0 | USD | 20170217 | 
                    
                        |  | China national standards | MT | 8130.0 | USD | 20170217 |