| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 530.0 | USD | 20201101 |
| Unknown | China national standards | MT | 300.0 | USD | 20201101 |
| Unknown | China national standards | MT | 590.0 | USD | 20201101 |
| Unknown | China national standards | MT | 420.0 | USD | 20201101 |
| Unknown | China national standards | MT | 870.0 | USD | 20201101 |
| Unknown | China national standards | MT | 1060.0 | USD | 20201101 |
| Unknown | China national standards | MT | 760.0 | USD | 20201101 |
| Unknown | China national standards | MT | 500.0 | USD | 20201101 |
| Unknown | China national standards | MT | 18330.0 | USD | 20201101 |
| Unknown | China national standards | MT | 4180.0 | USD | 20201101 |