| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1010.0 | USD | 20201020 |
| Unknown | China national standards | MT | 830.0 | USD | 20201020 |
| Unknown | China national standards | MT | 140.0 | USD | 20201019 |
| Unknown | China national standards | MT | 140.0 | USD | 20201019 |
| Unknown | China national standards | MT | 180.0 | USD | 20201019 |
| Unknown | China national standards | MT | 330.0 | USD | 20201019 |
| Unknown | China national standards | MT | 120.0 | USD | 20201019 |
| Unknown | China national standards | MT | 2250.0 | USD | 20201019 |
| Unknown | China national standards | MT | 1630.0 | USD | 20201019 |
| Unknown | China national standards | MT | 120.0 | USD | 20201019 |