| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1890.0 | USD | 20201215 |
| Unknown | China national standards | MT | 9070.0 | USD | 20201215 |
| Unknown | China national standards | MT | 560.0 | USD | 20201215 |
| Unknown | China national standards | MT | 14550.0 | USD | 20201215 |
| Unknown | China national standards | MT | 1420.0 | USD | 20201215 |
| Unknown | China national standards | MT | 13500.0 | USD | 20201214 |
| Unknown | China national standards | MT | 20010.0 | USD | 20201214 |
| Unknown | China national standards | MT | 1590.0 | USD | 20201214 |
| Unknown | China national standards | MT | 19580.0 | USD | 20201214 |
| Unknown | China national standards | MT | 1420.0 | USD | 20201214 |