| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 400.0 | USD | 20201101 |
| Unknown | China national standards | MT | 840.0 | USD | 20201101 |
| Unknown | China national standards | MT | 5320.0 | USD | 20201101 |
| Unknown | China national standards | MT | 740.0 | USD | 20201101 |
| Unknown | China national standards | MT | 1710.0 | USD | 20201101 |
| Unknown | China national standards | MT | 850.0 | USD | 20201101 |
| Unknown | China national standards | MT | 970.0 | USD | 20201101 |
| Unknown | China national standards | MT | 680.0 | USD | 20201101 |
| Unknown | China national standards | MT | 790.0 | USD | 20201101 |
| Unknown | China national standards | MT | 540.0 | USD | 20201101 |