| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5030.0 | USD | 20201215 |
| Unknown | China national standards | MT | 800.0 | USD | 20201215 |
| Unknown | China national standards | MT | 680.0 | USD | 20201215 |
| Unknown | China national standards | MT | 740.0 | USD | 20201215 |
| Unknown | China national standards | MT | 1320.0 | USD | 20201214 |
| Unknown | China national standards | MT | 5130.0 | USD | 20201214 |
| Unknown | China national standards | MT | 4580.0 | USD | 20201213 |
| Unknown | China national standards | MT | 4570.0 | USD | 20201213 |
| Unknown | China national standards | MT | 730.0 | USD | 20201213 |
| Unknown | China national standards | MT | 780.0 | USD | 20201213 |