| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3220.0 | USD | 20210122 |
| Unknown | China national standards | MT | 1830.0 | USD | 20210122 |
| Unknown | China national standards | MT | 150.0 | USD | 20210122 |
| Unknown | China national standards | MT | 530.0 | USD | 20210122 |
| Unknown | China national standards | MT | 7380.0 | USD | 20210122 |
| Unknown | China national standards | MT | 260.0 | USD | 20210122 |
| Unknown | China national standards | MT | 1989.07 | USD | 20210121 |
| Unknown | China national standards | MT | 45080.0 | USD | 20210121 |
| Unknown | China national standards | MT | 1820.0 | USD | 20210121 |
| Unknown | China national standards | MT | 1730.0 | USD | 20210121 |