| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3270.0 | USD | 20201101 |
| Unknown | China national standards | MT | 3530.0 | USD | 20201101 |
| Unknown | China national standards | MT | 2720.0 | USD | 20201101 |
| Unknown | China national standards | MT | 2970.0 | USD | 20201101 |
| Unknown | China national standards | MT | 3740.0 | USD | 20201101 |
| Unknown | China national standards | MT | 2570.0 | USD | 20201101 |
| Unknown | China national standards | MT | 530.0 | USD | 20201101 |
| Unknown | China national standards | MT | 3740.0 | USD | 20201101 |
| Unknown | China national standards | MT | 2580.0 | USD | 20201101 |
| Unknown | China national standards | MT | 2820.0 | USD | 20201101 |