| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 10100.0 | USD | 20200316 |
| Unknown | China national standards | MT | 12260.0 | USD | 20200316 |
| Unknown | China national standards | MT | 11170.0 | USD | 20200316 |
| Unknown | China national standards | MT | 3340.0 | USD | 20200316 |
| Unknown | China national standards | MT | 1230.0 | USD | 20200316 |
| Unknown | China national standards | MT | 6520.0 | USD | 20200315 |
| Unknown | China national standards | MT | 6940.0 | USD | 20200315 |
| Unknown | China national standards | MT | 1490.0 | USD | 20200315 |
| Unknown | China national standards | MT | 1290.0 | USD | 20200314 |
| Unknown | China national standards | MT | 1450.0 | USD | 20200314 |