| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 9460.0 | USD | 20201201 |
| Unknown | China national standards | MT | 330.0 | USD | 20201201 |
| Unknown | China national standards | MT | 2530.0 | USD | 20201201 |
| Unknown | China national standards | MT | 2790.0 | USD | 20201201 |
| Unknown | China national standards | MT | 290.0 | USD | 20201201 |
| Unknown | China national standards | MT | 330.0 | USD | 20201201 |
| Unknown | China national standards | MT | 350.0 | USD | 20201201 |
| Unknown | China national standards | MT | 600.0 | USD | 20201201 |
| Unknown | China national standards | MT | 1980.0 | USD | 20201201 |
| Unknown | China national standards | MT | 2320.0 | USD | 20201201 |