| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 550.0 | USD | 20201101 |
| Unknown | China national standards | MT | 2630.0 | USD | 20201101 |
| Unknown | China national standards | MT | 640.0 | USD | 20201101 |
| Unknown | China national standards | MT | 4910.0 | USD | 20201101 |
| Unknown | China national standards | MT | 460.0 | USD | 20201101 |
| Unknown | China national standards | MT | 940.0 | USD | 20201101 |
| Unknown | China national standards | MT | 2300.0 | USD | 20201101 |
| Unknown | China national standards | MT | 1040.0 | USD | 20201101 |
| Unknown | China national standards | MT | 100.0 | USD | 20201101 |
| Unknown | China national standards | MT | 1270.0 | USD | 20201101 |