| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 440.0 | USD | 20201201 |
| Unknown | China national standards | MT | 240.0 | USD | 20201201 |
| Unknown | China national standards | MT | 33740.0 | USD | 20201201 |
| Unknown | China national standards | MT | 6520.0 | USD | 20201201 |
| Unknown | China national standards | MT | 560.0 | USD | 20201201 |
| Unknown | China national standards | MT | 4150.0 | USD | 20201201 |
| Unknown | China national standards | MT | 90.0 | USD | 20201201 |
| Unknown | China national standards | MT | 60.0 | USD | 20201201 |
| Unknown | China national standards | MT | 17650.0 | USD | 20201201 |
| Unknown | China national standards | MT | 140.0 | USD | 20201201 |