| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1230.0 | USD | 20201101 |
| Unknown | China national standards | MT | 800.0 | USD | 20201101 |
| Unknown | China national standards | MT | 1180.0 | USD | 20201101 |
| Unknown | China national standards | MT | 630.0 | USD | 20201101 |
| Unknown | China national standards | MT | 580.0 | USD | 20201101 |
| Unknown | China national standards | MT | 1140.0 | USD | 20201101 |
| Unknown | China national standards | MT | 10030.0 | USD | 20201101 |
| Unknown | China national standards | MT | 7220.0 | USD | 20201101 |
| Unknown | China national standards | MT | 9630.0 | USD | 20201101 |
| Unknown | China national standards | MT | 1410.0 | USD | 20201101 |