| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1990.0 | USD | 20201101 |
| Unknown | China national standards | MT | 360.0 | USD | 20201101 |
| Unknown | China national standards | MT | 1860.0 | USD | 20201101 |
| Unknown | China national standards | MT | 2060.0 | USD | 20201101 |
| Unknown | China national standards | MT | 1990.0 | USD | 20201101 |
| Unknown | China national standards | MT | 290.0 | USD | 20201101 |
| Unknown | China national standards | MT | 320.0 | USD | 20201101 |
| Unknown | China national standards | MT | 320.0 | USD | 20201101 |
| Unknown | China national standards | MT | 310.0 | USD | 20201101 |
| Unknown | China national standards | MT | 300.0 | USD | 20201101 |