| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 880.0 | USD | 20201101 |
| Unknown | China national standards | MT | 860.0 | USD | 20201101 |
| Unknown | China national standards | MT | 1800.0 | USD | 20201101 |
| Unknown | China national standards | MT | 1240.0 | USD | 20201101 |
| Unknown | China national standards | MT | 1120.0 | USD | 20201101 |
| Unknown | China national standards | MT | 1200.0 | USD | 20201101 |
| Unknown | China national standards | MT | 860.0 | USD | 20201101 |
| Unknown | China national standards | MT | 1770.0 | USD | 20201101 |
| Unknown | China national standards | MT | 1880.0 | USD | 20201101 |
| Unknown | China national standards | MT | 2260.0 | USD | 20201101 |