| Vendor | Spec | Unit | Price | Currency | Date | 
                    
                        |  | China national standards | MT | 79830.0 | USD | 20170201 | 
                    
                        |  | China national standards | MT | 75030.0 | USD | 20170201 | 
                    
                        |  | China national standards | MT | 77770.0 | USD | 20170201 | 
                    
                        |  | China national standards | MT | 72710.0 | USD | 20170201 | 
                    
                        |  | China national standards | MT | 55340.0 | USD | 20170201 | 
                    
                        |  | China national standards | MT | 73660.0 | USD | 20170201 | 
                    
                        |  | China national standards | MT | 65690.0 | USD | 20170201 | 
                    
                        |  | China national standards | MT | 64290.0 | USD | 20170201 | 
                    
                        |  | China national standards | MT | 63940.0 | USD | 20170201 | 
                    
                        |  | China national standards | MT | 71430.0 | USD | 20170201 |