| Vendor | Spec | Unit | Price | Currency | Date | 
                    
                        |  | China national standards | MT | 1110.0 | USD | 20201223 | 
                    
                        |  | China national standards | MT | 8460.0 | USD | 20201223 | 
                    
                        |  | China national standards | MT | 7460.0 | USD | 20201223 | 
                    
                        |  | China national standards | MT | 8040.0 | USD | 20201223 | 
                    
                        |  | China national standards | MT | 7880.0 | USD | 20201223 | 
                    
                        |  | China national standards | MT | 130.0 | USD | 20201223 | 
                    
                        |  | China national standards | MT | 2160.0 | USD | 20201223 | 
                    
                        |  | China national standards | MT | 12370.0 | USD | 20201222 | 
                    
                        |  | China national standards | MT | 1280.0 | USD | 20201222 | 
                    
                        |  | China national standards | MT | 7950.0 | USD | 20201222 |