| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5080.0 | USD | 20201021 |
| Unknown | China national standards | MT | 410.0 | USD | 20201021 |
| Unknown | China national standards | MT | 4660.0 | USD | 20201021 |
| Unknown | China national standards | MT | 4620.0 | USD | 20201021 |
| Unknown | China national standards | MT | 970.0 | USD | 20201021 |
| Unknown | China national standards | MT | 4500.0 | USD | 20201021 |
| Unknown | China national standards | MT | 610.0 | USD | 20201021 |
| Unknown | China national standards | MT | 6020.0 | USD | 20201021 |
| Unknown | China national standards | MT | 5600.0 | USD | 20201021 |
| Unknown | China national standards | MT | 7090.0 | USD | 20201021 |