| Vendor | Spec | Unit | Price | Currency | Date | 
                    
                        |  | China national standards | MT | 33790.0 | USD | 20180201 | 
                    
                        |  | China national standards | MT | 24980.0 | USD | 20180201 | 
                    
                        |  | China national standards | MT | 25360.0 | USD | 20180201 | 
                    
                        |  | China national standards | MT | 27350.0 | USD | 20180201 | 
                    
                        |  | China national standards | MT | 31060.0 | USD | 20180201 | 
                    
                        |  | China national standards | MT | 3880.0 | USD | 20180201 | 
                    
                        |  | China national standards | MT | 4690.0 | USD | 20180201 | 
                    
                        |  | China national standards | MT | 5490.0 | USD | 20180201 | 
                    
                        |  | China national standards | MT | 5120.0 | USD | 20180201 | 
                    
                        |  | China national standards | MT | 4690.0 | USD | 20180201 |