| Vendor | Spec | Unit | Price | Currency | Date | 
                    
                        |  | China national standards | MT | 9810.0 | USD | 20170501 | 
                    
                        |  | China national standards | MT | 8610.0 | USD | 20170501 | 
                    
                        |  | China national standards | MT | 10460.0 | USD | 20170501 | 
                    
                        |  | China national standards | MT | 10440.0 | USD | 20170501 | 
                    
                        |  | China national standards | MT | 15260.0 | USD | 20170501 | 
                    
                        |  | China national standards | MT | 16840.0 | USD | 20170501 | 
                    
                        |  | China national standards | MT | 9960.0 | USD | 20170501 | 
                    
                        |  | China national standards | MT | 14240.0 | USD | 20170501 | 
                    
                        |  | China national standards | MT | 11950.0 | USD | 20170501 | 
                    
                        |  | China national standards | MT | 14720.0 | USD | 20170501 |