| Vendor | Spec | Unit | Price | Currency | Date | 
                    
                        |  | China national standards | MT | 10320.0 | USD | 20170101 | 
                    
                        |  | China national standards | MT | 9240.0 | USD | 20170101 | 
                    
                        |  | China national standards | MT | 10740.0 | USD | 20170101 | 
                    
                        |  | China national standards | MT | 11430.0 | USD | 20170101 | 
                    
                        |  | China national standards | MT | 11850.0 | USD | 20170101 | 
                    
                        |  | China national standards | MT | 9910.0 | USD | 20170101 | 
                    
                        |  | China national standards | MT | 10060.0 | USD | 20170101 | 
                    
                        |  | China national standards | MT | 12240.0 | USD | 20170101 | 
                    
                        |  | China national standards | MT | 11020.0 | USD | 20170101 | 
                    
                        |  | China national standards | MT | 9840.0 | USD | 20170101 |