| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 27160.0 | USD | 20200410 |
| Unknown | China national standards | MT | 25520.0 | USD | 20200410 |
| Unknown | China national standards | MT | 23000.0 | USD | 20200410 |
| Unknown | China national standards | MT | 29630.0 | USD | 20200410 |
| Unknown | China national standards | MT | 5300.0 | USD | 20200410 |
| Unknown | China national standards | MT | 5370.0 | USD | 20200410 |
| Unknown | China national standards | MT | 4190.0 | USD | 20200410 |
| Unknown | China national standards | MT | 3270.0 | USD | 20200410 |
| Unknown | China national standards | MT | 5980.0 | USD | 20200401 |
| Unknown | China national standards | MT | 22640.0 | USD | 20200401 |