| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 7180.0 | USD | 20201201 |
| Unknown | China national standards | MT | 21360.0 | USD | 20201201 |
| Unknown | China national standards | MT | 9610.0 | USD | 20201201 |
| Unknown | China national standards | MT | 5170.0 | USD | 20201201 |
| Unknown | China national standards | MT | 730.0 | USD | 20201201 |
| Unknown | China national standards | MT | 370.0 | USD | 20201201 |
| Unknown | China national standards | MT | 650.0 | USD | 20201201 |
| Unknown | China national standards | MT | 610.0 | USD | 20201201 |
| Unknown | China national standards | MT | 1180.0 | USD | 20201201 |
| Unknown | China national standards | MT | 680.0 | USD | 20201201 |