| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1540.0 | USD | 20201201 |
| Unknown | China national standards | MT | 240.0 | USD | 20201201 |
| Unknown | China national standards | MT | 1210.0 | USD | 20201201 |
| Unknown | China national standards | MT | 1330.0 | USD | 20201201 |
| Unknown | China national standards | MT | 240.0 | USD | 20201201 |
| Unknown | China national standards | MT | 2840.0 | USD | 20201201 |
| Unknown | China national standards | MT | 1540.0 | USD | 20201201 |
| Unknown | China national standards | MT | 310.0 | USD | 20201201 |
| Unknown | China national standards | MT | 1610.0 | USD | 20201201 |
| Unknown | China national standards | MT | 1540.0 | USD | 20201201 |