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                        | Vendor | Spec | Unit | Price | Currency | Date | 
                    
                        |  | China national standards | MT | 160.0 | USD | 20180410 | 
                    
                        |  | China national standards | MT | 160.0 | USD | 20180410 | 
                    
                        |  | China national standards | MT | 1110.0 | USD | 20180401 | 
                    
                        |  | China national standards | MT | 1030.0 | USD | 20180401 | 
                    
                        |  | China national standards | MT | 1080.0 | USD | 20180401 | 
                    
                        |  | China national standards | MT | 1080.0 | USD | 20180401 | 
                    
                        |  | China national standards | MT | 1040.0 | USD | 20180401 | 
                    
                        |  | China national standards | MT | 1070.0 | USD | 20180401 | 
                    
                        |  | China national standards | MT | 1070.0 | USD | 20180401 | 
                    
                        |  | China national standards | MT | 1060.0 | USD | 20180401 |