| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 23530.0 | USD | 20201201 |
| Unknown | China national standards | MT | 23580.0 | USD | 20201201 |
| Unknown | China national standards | MT | 27320.0 | USD | 20201201 |
| Unknown | China national standards | MT | 3910.0 | USD | 20201201 |
| Unknown | China national standards | MT | 3600.0 | USD | 20201201 |
| Unknown | China national standards | MT | 24520.0 | USD | 20201201 |
| Unknown | China national standards | MT | 27600.0 | USD | 20201201 |
| Unknown | China national standards | MT | 30350.0 | USD | 20201201 |
| Unknown | China national standards | MT | 28220.0 | USD | 20201201 |
| Unknown | China national standards | MT | 3520.0 | USD | 20201201 |