| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 650.0 | USD | 20201120 |
| Unknown | China national standards | MT | 830.0 | USD | 20201120 |
| Unknown | China national standards | MT | 20.0 | USD | 20201120 |
| Unknown | China national standards | MT | 290.0 | USD | 20201120 |
| Unknown | China national standards | MT | 250.0 | USD | 20201120 |
| Unknown | China national standards | MT | 40.0 | USD | 20201120 |
| Unknown | China national standards | MT | 390.0 | USD | 20201120 |
| Unknown | China national standards | MT | 50.0 | USD | 20201120 |
| Unknown | China national standards | MT | 490.0 | USD | 20201120 |
| Unknown | China national standards | MT | 200.0 | USD | 20201120 |