| Vendor | 
                        Spec | 
                        Unit | 
                        Price | 
                        Currency | 
                        Date | 
                    
                    
                         | 
                        China national standards | 
                        MT | 
                        24610.0 | 
                        USD | 
                        20170816 | 
                    
                    
                         | 
                        China national standards | 
                        MT | 
                        10250.0 | 
                        USD | 
                        20170816 | 
                    
                    
                         | 
                        China national standards | 
                        MT | 
                        15980.0 | 
                        USD | 
                        20170816 | 
                    
                    
                         | 
                        China national standards | 
                        MT | 
                        1360.0 | 
                        USD | 
                        20170816 | 
                    
                    
                         | 
                        China national standards | 
                        MT | 
                        1360.0 | 
                        USD | 
                        20170816 | 
                    
                    
                         | 
                        China national standards | 
                        MT | 
                        16000.0 | 
                        USD | 
                        20170815 | 
                    
                    
                         | 
                        China national standards | 
                        MT | 
                        16440.0 | 
                        USD | 
                        20170815 | 
                    
                    
                         | 
                        China national standards | 
                        MT | 
                        16380.0 | 
                        USD | 
                        20170815 | 
                    
                    
                         | 
                        China national standards | 
                        MT | 
                        3510.0 | 
                        USD | 
                        20170815 | 
                    
                    
                         | 
                        China national standards | 
                        MT | 
                        3970.0 | 
                        USD | 
                        20170815 |