| Vendor | Spec | Unit | Price | Currency | Date | 
                    
                        |  | China national standards | MT | 59940.0 | USD | 20170201 | 
                    
                        |  | China national standards | MT | 61290.0 | USD | 20170201 | 
                    
                        |  | China national standards | MT | 60790.0 | USD | 20170201 | 
                    
                        |  | China national standards | MT | 65640.0 | USD | 20170201 | 
                    
                        |  | China national standards | MT | 66770.0 | USD | 20170201 | 
                    
                        |  | China national standards | MT | 65940.0 | USD | 20170201 | 
                    
                        |  | China national standards | MT | 84920.0 | USD | 20170201 | 
                    
                        |  | China national standards | MT | 73920.0 | USD | 20170201 | 
                    
                        |  | China national standards | MT | 84870.0 | USD | 20170201 | 
                    
                        |  | China national standards | MT | 44610.0 | USD | 20170201 |