| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4280.0 | USD | 20201216 |
| Unknown | China national standards | MT | 500.0 | USD | 20201216 |
| Unknown | China national standards | MT | 80.0 | USD | 20201216 |
| Unknown | China national standards | MT | 500.0 | USD | 20201216 |
| Unknown | China national standards | MT | 400.0 | USD | 20201216 |
| Unknown | China national standards | MT | 430.0 | USD | 20201216 |
| Unknown | China national standards | MT | 60.0 | USD | 20201216 |
| Unknown | China national standards | MT | 80.0 | USD | 20201216 |
| Unknown | China national standards | MT | 70.0 | USD | 20201216 |
| Unknown | China national standards | MT | 380.0 | USD | 20201216 |