| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 500.0 | USD | 20201101 |
| Unknown | China national standards | MT | 3290.0 | USD | 20201101 |
| Unknown | China national standards | MT | 1780.0 | USD | 20201101 |
| Unknown | China national standards | MT | 1940.0 | USD | 20201101 |
| Unknown | China national standards | MT | 250.0 | USD | 20201101 |
| Unknown | China national standards | MT | 1640.0 | USD | 20201101 |
| Unknown | China national standards | MT | 3750.0 | USD | 20201101 |
| Unknown | China national standards | MT | 2960.0 | USD | 20201101 |
| Unknown | China national standards | MT | 1890.0 | USD | 20201101 |
| Unknown | China national standards | MT | 1870.0 | USD | 20201101 |