| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 930.0 | USD | 20210316 |
| Unknown | China national standards | MT | 2740.0 | USD | 20210316 |
| Unknown | China national standards | MT | 2420.0 | USD | 20210316 |
| Unknown | China national standards | MT | 2790.0 | USD | 20210316 |
| Unknown | China national standards | MT | 2060.0 | USD | 20210316 |
| Unknown | China national standards | MT | 2470.0 | USD | 20210316 |
| Unknown | China national standards | MT | 380.0 | USD | 20210315 |
| Unknown | China national standards | MT | 390.0 | USD | 20210315 |
| Unknown | China national standards | MT | 350.0 | USD | 20210315 |
| Unknown | China national standards | MT | 400.0 | USD | 20210315 |