| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1170.0 | USD | 20201121 |
| Unknown | China national standards | MT | 140.0 | USD | 20201121 |
| Unknown | China national standards | MT | 390.0 | USD | 20201121 |
| Unknown | China national standards | MT | 14790.0 | USD | 20201121 |
| Unknown | China national standards | MT | 15050.0 | USD | 20201121 |
| Unknown | China national standards | MT | 3400.0 | USD | 20201121 |
| Unknown | China national standards | MT | 5620.0 | USD | 20201121 |
| Unknown | China national standards | MT | 15420.0 | USD | 20201121 |
| Unknown | China national standards | MT | 4080.0 | USD | 20201120 |
| Unknown | China national standards | MT | 660.0 | USD | 20201120 |