| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2570.0 | USD | 20201123 |
| Unknown | China national standards | MT | 390.0 | USD | 20201123 |
| Unknown | China national standards | MT | 2500.0 | USD | 20201122 |
| Unknown | China national standards | MT | 2410.0 | USD | 20201122 |
| Unknown | China national standards | MT | 2400.0 | USD | 20201122 |
| Unknown | China national standards | MT | 2390.0 | USD | 20201122 |
| Unknown | China national standards | MT | 390.0 | USD | 20201122 |
| Unknown | China national standards | MT | 6090.0 | USD | 20201122 |
| Unknown | China national standards | MT | 860.0 | USD | 20201122 |
| Unknown | China national standards | MT | 2480.0 | USD | 20201122 |