| Vendor | Spec | Unit | Price | Currency | Date | 
                    
                        |  | China national standards | MT | 840.0 | USD | 20170201 | 
                    
                        |  | China national standards | MT | 840.0 | USD | 20170201 | 
                    
                        |  | China national standards | MT | 760.0 | USD | 20170201 | 
                    
                        |  | China national standards | MT | 800.0 | USD | 20170201 | 
                    
                        |  | China national standards | MT | 800.0 | USD | 20170201 | 
                    
                        |  | China national standards | MT | 1260.0 | USD | 20170201 | 
                    
                        |  | China national standards | MT | 1040.0 | USD | 20170201 | 
                    
                        |  | China national standards | MT | 950.0 | USD | 20170201 | 
                    
                        |  | China national standards | MT | 950.0 | USD | 20170201 | 
                    
                        |  | China national standards | MT | 970.0 | USD | 20170201 |