| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 9220.0 | USD | 20201217 |
| Unknown | China national standards | MT | 7680.0 | USD | 20201217 |
| Unknown | China national standards | MT | 80.0 | USD | 20201217 |
| Unknown | China national standards | MT | 10730.0 | USD | 20201217 |
| Unknown | China national standards | MT | 9740.0 | USD | 20201217 |
| Unknown | China national standards | MT | 820.0 | USD | 20201217 |
| Unknown | China national standards | MT | 540.0 | USD | 20201217 |
| Unknown | China national standards | MT | 260.0 | USD | 20201217 |
| Unknown | China national standards | MT | 1100.0 | USD | 20201216 |
| Unknown | China national standards | MT | 440.0 | USD | 20201216 |