| Vendor | Spec | Unit | Price | Currency | Date | 
                    
                        |  | China national standards | MT | 980.0 | USD | 20201101 | 
                    
                        |  | China national standards | MT | 570.0 | USD | 20201101 | 
                    
                        |  | China national standards | MT | 890.0 | USD | 20201101 | 
                    
                        |  | China national standards | MT | 5930.0 | USD | 20201101 | 
                    
                        |  | China national standards | MT | 3700.0 | USD | 20201101 | 
                    
                        |  | China national standards | MT | 980.0 | USD | 20201101 | 
                    
                        |  | China national standards | MT | 770.0 | USD | 20201101 | 
                    
                        |  | China national standards | MT | 3540.0 | USD | 20201101 | 
                    
                        |  | China national standards | MT | 3940.0 | USD | 20201101 | 
                    
                        |  | China national standards | MT | 5960.0 | USD | 20201101 |