| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 80.0 | USD | 20201211 |
| Unknown | China national standards | MT | 710.0 | USD | 20201211 |
| Unknown | China national standards | MT | 680.0 | USD | 20201211 |
| Unknown | China national standards | MT | 480.0 | USD | 20201211 |
| Unknown | China national standards | MT | 690.0 | USD | 20201211 |
| Unknown | China national standards | MT | 800.0 | USD | 20201210 |
| Unknown | China national standards | MT | 650.0 | USD | 20201210 |
| Unknown | China national standards | MT | 720.0 | USD | 20201210 |
| Unknown | China national standards | MT | 480.0 | USD | 20201210 |
| Unknown | China national standards | MT | 110.0 | USD | 20201210 |