| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 8880.0 | USD | 20201201 |
| Unknown | China national standards | MT | 760.0 | USD | 20201201 |
| Unknown | China national standards | MT | 840.0 | USD | 20201201 |
| Unknown | China national standards | MT | 820.0 | USD | 20201201 |
| Unknown | China national standards | MT | 5880.0 | USD | 20201201 |
| Unknown | China national standards | MT | 460.0 | USD | 20201201 |
| Unknown | China national standards | MT | 330.0 | USD | 20201201 |
| Unknown | China national standards | MT | 1800.0 | USD | 20201201 |
| Unknown | China national standards | MT | 630.0 | USD | 20201201 |
| Unknown | China national standards | MT | 1000.0 | USD | 20201201 |