| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1360.0 | USD | 20201101 |
| Unknown | China national standards | MT | 220.0 | USD | 20201101 |
| Unknown | China national standards | MT | 110.0 | USD | 20201101 |
| Unknown | China national standards | MT | 520.0 | USD | 20201101 |
| Unknown | China national standards | MT | 130.0 | USD | 20201101 |
| Unknown | China national standards | MT | 100.0 | USD | 20201101 |
| Unknown | China national standards | MT | 100.0 | USD | 20201101 |
| Unknown | China national standards | MT | 120.0 | USD | 20201101 |
| Unknown | China national standards | MT | 120.0 | USD | 20201101 |
| Unknown | China national standards | MT | 90.0 | USD | 20201101 |