| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 800.0 | USD | 20201215 |
| Unknown | China national standards | MT | 14000.0 | USD | 20201214 |
| Unknown | China national standards | MT | 2090.0 | USD | 20201214 |
| Unknown | China national standards | MT | 14050.0 | USD | 20201214 |
| Unknown | China national standards | MT | 7970.0 | USD | 20201214 |
| Unknown | China national standards | MT | 480.0 | USD | 20201213 |
| Unknown | China national standards | MT | 12940.0 | USD | 20201213 |
| Unknown | China national standards | MT | 8430.0 | USD | 20201212 |
| Unknown | China national standards | MT | 2910.0 | USD | 20201211 |
| Unknown | China national standards | MT | 540.0 | USD | 20201211 |