| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 840.0 | USD | 20201021 |
| Unknown | China national standards | MT | 100.0 | USD | 20201021 |
| Unknown | China national standards | MT | 100.0 | USD | 20201021 |
| Unknown | China national standards | MT | 130.0 | USD | 20201020 |
| Unknown | China national standards | MT | 120.0 | USD | 20201020 |
| Unknown | China national standards | MT | 880.0 | USD | 20201020 |
| Unknown | China national standards | MT | 100.0 | USD | 20201020 |
| Unknown | China national standards | MT | 200.0 | USD | 20201020 |
| Unknown | China national standards | MT | 2240.0 | USD | 20201020 |
| Unknown | China national standards | MT | 670.0 | USD | 20201020 |