| Vendor | Spec | Unit | Price | Currency | Date | 
                    
                        |  | China national standards | MT | 1060.0 | USD | 20170910 | 
                    
                        |  | China national standards | MT | 1010.0 | USD | 20170910 | 
                    
                        |  | China national standards | MT | 1090.0 | USD | 20170910 | 
                    
                        |  | China national standards | MT | 120.0 | USD | 20170910 | 
                    
                        |  | China national standards | MT | 870.0 | USD | 20170910 | 
                    
                        |  | China national standards | MT | 890.0 | USD | 20170910 | 
                    
                        |  | China national standards | MT | 810.0 | USD | 20170910 | 
                    
                        |  | China national standards | MT | 1090.0 | USD | 20170910 | 
                    
                        |  | China national standards | MT | 120.0 | USD | 20170901 | 
                    
                        |  | China national standards | MT | 130.0 | USD | 20170901 |