| Vendor | Spec | Unit | Price | Currency | Date | 
                    
                        |  | China national standards | MT | 1240.0 | USD | 20170201 | 
                    
                        |  | China national standards | MT | 1490.0 | USD | 20170201 | 
                    
                        |  | China national standards | MT | 1310.0 | USD | 20170201 | 
                    
                        |  | China national standards | MT | 1510.0 | USD | 20170201 | 
                    
                        |  | China national standards | MT | 1240.0 | USD | 20170201 | 
                    
                        |  | China national standards | MT | 1340.0 | USD | 20170201 | 
                    
                        |  | China national standards | MT | 1420.0 | USD | 20170201 | 
                    
                        |  | China national standards | MT | 1260.0 | USD | 20170201 | 
                    
                        |  | China national standards | MT | 1230.0 | USD | 20170201 | 
                    
                        |  | China national standards | MT | 1320.0 | USD | 20170201 |