| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1800.0 | USD | 20200315 |
| Unknown | China national standards | MT | 5150.0 | USD | 20200315 |
| Unknown | China national standards | MT | 14810.0 | USD | 20200315 |
| Unknown | China national standards | MT | 540.0 | USD | 20200315 |
| Unknown | China national standards | MT | 740.0 | USD | 20200315 |
| Unknown | China national standards | MT | 550.0 | USD | 20200315 |
| Unknown | China national standards | MT | 1770.0 | USD | 20200314 |
| Unknown | China national standards | MT | 3220.0 | USD | 20200314 |
| Unknown | China national standards | MT | 15710.0 | USD | 20200314 |
| Unknown | China national standards | MT | 320.0 | USD | 20200314 |