| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 9480.0 | USD | 20201021 |
| Unknown | China national standards | MT | 330.0 | USD | 20201021 |
| Unknown | China national standards | MT | 1910.0 | USD | 20201021 |
| Unknown | China national standards | MT | 330.0 | USD | 20201021 |
| Unknown | China national standards | MT | 2380.0 | USD | 20201021 |
| Unknown | China national standards | MT | 850.0 | USD | 20201021 |
| Unknown | China national standards | MT | 2250.0 | USD | 20201021 |
| Unknown | China national standards | MT | 260.0 | USD | 20201020 |
| Unknown | China national standards | MT | 2270.0 | USD | 20201020 |
| Unknown | China national standards | MT | 1590.0 | USD | 20201020 |