| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 13150.0 | USD | 20201201 |
| Unknown | China national standards | MT | 11150.0 | USD | 20201201 |
| Unknown | China national standards | MT | 1790.0 | USD | 20201201 |
| Unknown | China national standards | MT | 3320.0 | USD | 20201201 |
| Unknown | China national standards | MT | 771360.0 | USD | 20201201 |
| Unknown | China national standards | MT | 2230.0 | USD | 20201201 |
| Unknown | China national standards | MT | 2310.0 | USD | 20201201 |
| Unknown | China national standards | MT | 1500.0 | USD | 20201201 |
| Unknown | China national standards | MT | 1660.0 | USD | 20201201 |
| Unknown | China national standards | MT | 23230.0 | USD | 20201201 |