| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1610.0 | USD | 20201123 |
| Unknown | China national standards | MT | 2640.0 | USD | 20201123 |
| Unknown | China national standards | MT | 2270.0 | USD | 20201123 |
| Unknown | China national standards | MT | 1600.0 | USD | 20201123 |
| Unknown | China national standards | MT | 1800.0 | USD | 20201123 |
| Unknown | China national standards | MT | 1870.0 | USD | 20201123 |
| Unknown | China national standards | MT | 1660.0 | USD | 20201123 |
| Unknown | China national standards | MT | 1600.0 | USD | 20201123 |
| Unknown | China national standards | MT | 1700.0 | USD | 20201123 |
| Unknown | China national standards | MT | 1600.0 | USD | 20201123 |