| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 780.0 | USD | 20201101 |
| Unknown | China national standards | MT | 860.0 | USD | 20201101 |
| Unknown | China national standards | MT | 1440.0 | USD | 20201101 |
| Unknown | China national standards | MT | 630.0 | USD | 20201101 |
| Unknown | China national standards | MT | 15210.0 | USD | 20201101 |
| Unknown | China national standards | MT | 8170.0 | USD | 20201101 |
| Unknown | China national standards | MT | 4940.0 | USD | 20201101 |
| Unknown | China national standards | MT | 8790.0 | USD | 20201101 |
| Unknown | China national standards | MT | 7870.0 | USD | 20201101 |
| Unknown | China national standards | MT | 860.0 | USD | 20201101 |