| Vendor | Spec | Unit | Price | Currency | Date | 
                    
                        |  | China national standards | MT | 490.0 | USD | 20170223 | 
                    
                        |  | China national standards | MT | 1120.0 | USD | 20170223 | 
                    
                        |  | China national standards | MT | 280.0 | USD | 20170223 | 
                    
                        |  | China national standards | MT | 70.0 | USD | 20170223 | 
                    
                        |  | China national standards | MT | 170.0 | USD | 20170223 | 
                    
                        |  | China national standards | MT | 210.0 | USD | 20170223 | 
                    
                        |  | China national standards | MT | 2130.0 | USD | 20170222 | 
                    
                        |  | China national standards | MT | 5350.0 | USD | 20170222 | 
                    
                        |  | China national standards | MT | 2670.0 | USD | 20170222 | 
                    
                        |  | China national standards | MT | 70.0 | USD | 20170222 |