| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1600.0 | USD | 20201101 |
| Unknown | China national standards | MT | 3630.0 | USD | 20201101 |
| Unknown | China national standards | MT | 220.0 | USD | 20201101 |
| Unknown | China national standards | MT | 1940.0 | USD | 20201101 |
| Unknown | China national standards | MT | 290.0 | USD | 20201101 |
| Unknown | China national standards | MT | 740.0 | USD | 20201101 |
| Unknown | China national standards | MT | 860.0 | USD | 20201101 |
| Unknown | China national standards | MT | 260.0 | USD | 20201101 |
| Unknown | China national standards | MT | 1440.0 | USD | 20201101 |
| Unknown | China national standards | MT | 270.0 | USD | 20201101 |