| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2440.0 | USD | 20201121 |
| Unknown | China national standards | MT | 3550.0 | USD | 20201121 |
| Unknown | China national standards | MT | 290.0 | USD | 20201121 |
| Unknown | China national standards | MT | 1570.0 | USD | 20201121 |
| Unknown | China national standards | MT | 350.0 | USD | 20201121 |
| Unknown | China national standards | MT | 50.0 | USD | 20201121 |
| Unknown | China national standards | MT | 3330.0 | USD | 20201121 |
| Unknown | China national standards | MT | 9000.0 | USD | 20201120 |
| Unknown | China national standards | MT | 740.0 | USD | 20201120 |
| Unknown | China national standards | MT | 1330.0 | USD | 20201120 |