| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5710.0 | USD | 20201123 |
| Unknown | China national standards | MT | 230.0 | USD | 20201123 |
| Unknown | China national standards | MT | 11680.0 | USD | 20201123 |
| Unknown | China national standards | MT | 900.0 | USD | 20201123 |
| Unknown | China national standards | MT | 510.0 | USD | 20201123 |
| Unknown | China national standards | MT | 4400.0 | USD | 20201123 |
| Unknown | China national standards | MT | 8420.0 | USD | 20201123 |
| Unknown | China national standards | MT | 280.0 | USD | 20201123 |
| Unknown | China national standards | MT | 690.0 | USD | 20201123 |
| Unknown | China national standards | MT | 2020.0 | USD | 20201123 |