| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 23390.0 | USD | 20201201 |
| Unknown | China national standards | MT | 23380.0 | USD | 20201201 |
| Unknown | China national standards | MT | 23040.0 | USD | 20201201 |
| Unknown | China national standards | MT | 24420.0 | USD | 20201201 |
| Unknown | China national standards | MT | 21940.0 | USD | 20201201 |
| Unknown | China national standards | MT | 3940.0 | USD | 20201201 |
| Unknown | China national standards | MT | 3660.0 | USD | 20201201 |
| Unknown | China national standards | MT | 3240.0 | USD | 20201201 |
| Unknown | China national standards | MT | 3680.0 | USD | 20201201 |
| Unknown | China national standards | MT | 2900.0 | USD | 20201201 |