| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 250.0 | USD | 20201101 |
| Unknown | China national standards | MT | 1660.0 | USD | 20201101 |
| Unknown | China national standards | MT | 2220.0 | USD | 20201101 |
| Unknown | China national standards | MT | 290.0 | USD | 20201101 |
| Unknown | China national standards | MT | 250.0 | USD | 20201101 |
| Unknown | China national standards | MT | 250.0 | USD | 20201101 |
| Unknown | China national standards | MT | 1710.0 | USD | 20201101 |
| Unknown | China national standards | MT | 1690.0 | USD | 20201101 |
| Unknown | China national standards | MT | 1990.0 | USD | 20201101 |
| Unknown | China national standards | MT | 260.0 | USD | 20201101 |