| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 910.0 | USD | 20210316 |
| Unknown | China national standards | MT | 310.0 | USD | 20210316 |
| Unknown | China national standards | MT | 450.0 | USD | 20210316 |
| Unknown | China national standards | MT | 390.0 | USD | 20210316 |
| Unknown | China national standards | MT | 2530.0 | USD | 20210316 |
| Unknown | China national standards | MT | 3040.0 | USD | 20210316 |
| Unknown | China national standards | MT | 3410.0 | USD | 20210316 |
| Unknown | China national standards | MT | 4600.0 | USD | 20210316 |
| Unknown | China national standards | MT | 490.0 | USD | 20210315 |
| Unknown | China national standards | MT | 3480.0 | USD | 20210315 |