| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3580.0 | USD | 20201101 |
| Unknown | China national standards | MT | 5320.0 | USD | 20201101 |
| Unknown | China national standards | MT | 2580.0 | USD | 20201101 |
| Unknown | China national standards | MT | 900.0 | USD | 20201101 |
| Unknown | China national standards | MT | 580.0 | USD | 20201101 |
| Unknown | China national standards | MT | 930.0 | USD | 20201101 |
| Unknown | China national standards | MT | 1380.0 | USD | 20201101 |
| Unknown | China national standards | MT | 1490.0 | USD | 20201101 |
| Unknown | China national standards | MT | 1600.0 | USD | 20201101 |
| Unknown | China national standards | MT | 530.0 | USD | 20201101 |