| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 18140.0 | USD | 20201218 |
| Unknown | China national standards | MT | 2630.0 | USD | 20201218 |
| Unknown | China national standards | MT | 16260.0 | USD | 20201217 |
| Unknown | China national standards | MT | 2410.0 | USD | 20201217 |
| Unknown | China national standards | MT | 4620.0 | USD | 20201217 |
| Unknown | China national standards | MT | 1940.0 | USD | 20201217 |
| Unknown | China national standards | MT | 17440.0 | USD | 20201217 |
| Unknown | China national standards | MT | 17550.0 | USD | 20201217 |
| Unknown | China national standards | MT | 2750.0 | USD | 20201217 |
| Unknown | China national standards | MT | 16410.0 | USD | 20201217 |