| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 750.0 | USD | 20201020 |
| Unknown | China national standards | MT | 900.0 | USD | 20201020 |
| Unknown | China national standards | MT | 890.0 | USD | 20201020 |
| Unknown | China national standards | MT | 510.0 | USD | 20201020 |
| Unknown | China national standards | MT | 750.0 | USD | 20201020 |
| Unknown | China national standards | MT | 1430.0 | USD | 20201020 |
| Unknown | China national standards | MT | 750.0 | USD | 20201020 |
| Unknown | China national standards | MT | 90.0 | USD | 20201020 |
| Unknown | China national standards | MT | 320.0 | USD | 20201020 |
| Unknown | China national standards | MT | 800.0 | USD | 20201020 |