| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 40.0 | USD | 20201120 |
| Unknown | China national standards | MT | 70.0 | USD | 20201120 |
| Unknown | China national standards | MT | 70.0 | USD | 20201120 |
| Unknown | China national standards | MT | 1060.0 | USD | 20201120 |
| Unknown | China national standards | MT | 660.0 | USD | 20201120 |
| Unknown | China national standards | MT | 80.0 | USD | 20201120 |
| Unknown | China national standards | MT | 260.0 | USD | 20201120 |
| Unknown | China national standards | MT | 230.0 | USD | 20201120 |
| Unknown | China national standards | MT | 18730.0 | USD | 20201120 |
| Unknown | China national standards | MT | 650.0 | USD | 20201119 |