| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1200.0 | USD | 20201201 |
| Unknown | China national standards | MT | 1390.0 | USD | 20201201 |
| Unknown | China national standards | MT | 1260.0 | USD | 20201201 |
| Unknown | China national standards | MT | 180.0 | USD | 20201201 |
| Unknown | China national standards | MT | 1740.0 | USD | 20201201 |
| Unknown | China national standards | MT | 1700.0 | USD | 20201201 |
| Unknown | China national standards | MT | 190.0 | USD | 20201201 |
| Unknown | China national standards | MT | 270.0 | USD | 20201201 |
| Unknown | China national standards | MT | 180.0 | USD | 20201201 |
| Unknown | China national standards | MT | 210.0 | USD | 20201201 |