| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 34770.0 | USD | 20210122 |
| Unknown | China national standards | MT | 50.0 | USD | 20210122 |
| Unknown | China national standards | MT | 24070.0 | USD | 20210122 |
| Unknown | China national standards | MT | 1580.0 | USD | 20210122 |
| Unknown | China national standards | MT | 7960.0 | USD | 20210122 |
| Unknown | China national standards | MT | 22890.0 | USD | 20210122 |
| Unknown | China national standards | MT | 79400.0 | USD | 20210122 |
| Unknown | China national standards | MT | 50.0 | USD | 20210122 |
| Unknown | China national standards | MT | 9230.0 | USD | 20210122 |
| Unknown | China national standards | MT | 720.0 | USD | 20210122 |