| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 860.0 | USD | 20201201 |
| Unknown | China national standards | MT | 1110.0 | USD | 20201201 |
| Unknown | China national standards | MT | 1050.0 | USD | 20201201 |
| Unknown | China national standards | MT | 290.0 | USD | 20201201 |
| Unknown | China national standards | MT | 740.0 | USD | 20201201 |
| Unknown | China national standards | MT | 1090.0 | USD | 20201201 |
| Unknown | China national standards | MT | 860.0 | USD | 20201201 |
| Unknown | China national standards | MT | 170.0 | USD | 20201201 |
| Unknown | China national standards | MT | 1350.0 | USD | 20201201 |
| Unknown | China national standards | MT | 190.0 | USD | 20201201 |