| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5310.0 | USD | 20201201 |
| Unknown | China national standards | MT | 6360.0 | USD | 20201201 |
| Unknown | China national standards | MT | 4680.0 | USD | 20201201 |
| Unknown | China national standards | MT | 6310.0 | USD | 20201201 |
| Unknown | China national standards | MT | 4800.0 | USD | 20201201 |
| Unknown | China national standards | MT | 6240.0 | USD | 20201201 |
| Unknown | China national standards | MT | 5170.0 | USD | 20201201 |
| Unknown | China national standards | MT | 2600.0 | USD | 20201201 |
| Unknown | China national standards | MT | 6970.0 | USD | 20201201 |
| Unknown | China national standards | MT | 8180.0 | USD | 20201201 |