| Vendor | Spec | Unit | Price | Currency | Date | 
                    
                        |  | China national standards | MT | 3620.0 | USD | 20170701 | 
                    
                        |  | China national standards | MT | 530.0 | USD | 20170701 | 
                    
                        |  | China national standards | MT | 440.0 | USD | 20170701 | 
                    
                        |  | China national standards | MT | 520.0 | USD | 20170701 | 
                    
                        |  | China national standards | MT | 530.0 | USD | 20170701 | 
                    
                        |  | China national standards | MT | 3560.0 | USD | 20170701 | 
                    
                        |  | China national standards | MT | 780.0 | USD | 20170701 | 
                    
                        |  | China national standards | MT | 6390.0 | USD | 20170701 | 
                    
                        |  | China national standards | MT | 3560.0 | USD | 20170701 | 
                    
                        |  | China national standards | MT | 3640.0 | USD | 20170701 |