| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3860.0 | USD | 20201210 |
| Unknown | China national standards | MT | 14760.0 | USD | 20201210 |
| Unknown | China national standards | MT | 25170.0 | USD | 20201201 |
| Unknown | China national standards | MT | 28670.0 | USD | 20201201 |
| Unknown | China national standards | MT | 28670.0 | USD | 20201201 |
| Unknown | China national standards | MT | 3680.0 | USD | 20201201 |
| Unknown | China national standards | MT | 3530.0 | USD | 20201201 |
| Unknown | China national standards | MT | 4370.0 | USD | 20201201 |
| Unknown | China national standards | MT | 4590.0 | USD | 20201201 |
| Unknown | China national standards | MT | 14660.0 | USD | 20201201 |