| Vendor | Spec | Unit | Price | Currency | Date | 
                    
                        |  | China national standards | MT | 740.0 | USD | 20170618 | 
                    
                        |  | China national standards | MT | 5070.0 | USD | 20170618 | 
                    
                        |  | China national standards | MT | 5540.0 | USD | 20170616 | 
                    
                        |  | China national standards | MT | 4440.0 | USD | 20170616 | 
                    
                        |  | China national standards | MT | 5070.0 | USD | 20170616 | 
                    
                        |  | China national standards | MT | 5540.0 | USD | 20170616 | 
                    
                        |  | China national standards | MT | 640.0 | USD | 20170615 | 
                    
                        |  | China national standards | MT | 5080.0 | USD | 20170615 | 
                    
                        |  | China national standards | MT | 5070.0 | USD | 20170613 | 
                    
                        |  | China national standards | MT | 4670.0 | USD | 20170613 |