| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 13090.0 | USD | 20201201 |
| Unknown | China national standards | MT | 1660.0 | USD | 20201201 |
| Unknown | China national standards | MT | 2050.0 | USD | 20201201 |
| Unknown | China national standards | MT | 1770.0 | USD | 20201201 |
| Unknown | China national standards | MT | 11900.0 | USD | 20201201 |
| Unknown | China national standards | MT | 13430.0 | USD | 20201201 |
| Unknown | China national standards | MT | 11360.0 | USD | 20201201 |
| Unknown | China national standards | MT | 1790.0 | USD | 20201201 |
| Unknown | China national standards | MT | 13260.0 | USD | 20201201 |
| Unknown | China national standards | MT | 13040.0 | USD | 20201201 |