| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1100.0 | USD | 20201201 |
| Unknown | China national standards | MT | 1510.0 | USD | 20201201 |
| Unknown | China national standards | MT | 1640.0 | USD | 20201201 |
| Unknown | China national standards | MT | 1440.0 | USD | 20201201 |
| Unknown | China national standards | MT | 1510.0 | USD | 20201201 |
| Unknown | China national standards | MT | 1280.0 | USD | 20201201 |
| Unknown | China national standards | MT | 160.0 | USD | 20201201 |
| Unknown | China national standards | MT | 220.0 | USD | 20201201 |
| Unknown | China national standards | MT | 1740.0 | USD | 20201201 |
| Unknown | China national standards | MT | 650.0 | USD | 20201201 |