| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 740.0 | USD | 20200317 |
| Unknown | China national standards | MT | 1260.0 | USD | 20200317 |
| Unknown | China national standards | MT | 16300.0 | USD | 20200316 |
| Unknown | China national standards | MT | 12470.0 | USD | 20200316 |
| Unknown | China national standards | MT | 8170.0 | USD | 20200316 |
| Unknown | China national standards | MT | 3770.0 | USD | 20200316 |
| Unknown | China national standards | MT | 1300.0 | USD | 20200316 |
| Unknown | China national standards | MT | 1200.0 | USD | 20200316 |
| Unknown | China national standards | MT | 1160.0 | USD | 20200316 |
| Unknown | China national standards | MT | 920.0 | USD | 20200316 |