| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 260.0 | USD | 20201201 |
| Unknown | China national standards | MT | 980.0 | USD | 20201201 |
| Unknown | China national standards | MT | 650.0 | USD | 20201201 |
| Unknown | China national standards | MT | 140.0 | USD | 20201201 |
| Unknown | China national standards | MT | 1030.0 | USD | 20201201 |
| Unknown | China national standards | MT | 1490.0 | USD | 20201201 |
| Unknown | China national standards | MT | 110.0 | USD | 20201201 |
| Unknown | China national standards | MT | 730.0 | USD | 20201201 |
| Unknown | China national standards | MT | 3040.0 | USD | 20201201 |
| Unknown | China national standards | MT | 3240.0 | USD | 20201201 |