| Vendor | 
                        Spec | 
                        Unit | 
                        Price | 
                        Currency | 
                        Date | 
                    
                    
                         | 
                        China national standards | 
                        MT | 
                        4120.0 | 
                        USD | 
                        20170114 | 
                    
                    
                         | 
                        China national standards | 
                        MT | 
                        290.0 | 
                        USD | 
                        20170114 | 
                    
                    
                         | 
                        China national standards | 
                        MT | 
                        190.0 | 
                        USD | 
                        20170114 | 
                    
                    
                         | 
                        China national standards | 
                        MT | 
                        650.0 | 
                        USD | 
                        20170114 | 
                    
                    
                         | 
                        China national standards | 
                        MT | 
                        260.0 | 
                        USD | 
                        20170114 | 
                    
                    
                         | 
                        China national standards | 
                        MT | 
                        3550.0 | 
                        USD | 
                        20170114 | 
                    
                    
                         | 
                        China national standards | 
                        MT | 
                        5300.0 | 
                        USD | 
                        20170114 | 
                    
                    
                         | 
                        China national standards | 
                        MT | 
                        4550.0 | 
                        USD | 
                        20170114 | 
                    
                    
                         | 
                        China national standards | 
                        MT | 
                        350.0 | 
                        USD | 
                        20170114 | 
                    
                    
                         | 
                        China national standards | 
                        MT | 
                        610.0 | 
                        USD | 
                        20170114 |