| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4340.0 | USD | 20201201 |
| Unknown | China national standards | MT | 2150.0 | USD | 20201201 |
| Unknown | China national standards | MT | 2250.0 | USD | 20201201 |
| Unknown | China national standards | MT | 540.0 | USD | 20201201 |
| Unknown | China national standards | MT | 1100.0 | USD | 20201201 |
| Unknown | China national standards | MT | 1230.0 | USD | 20201201 |
| Unknown | China national standards | MT | 5200.0 | USD | 20201201 |
| Unknown | China national standards | MT | 3510.0 | USD | 20201201 |
| Unknown | China national standards | MT | 3230.0 | USD | 20201201 |
| Unknown | China national standards | MT | 1000.0 | USD | 20201201 |