| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2340.0 | USD | 20210316 |
| Unknown | China national standards | MT | 810.0 | USD | 20210316 |
| Unknown | China national standards | MT | 5100.0 | USD | 20210316 |
| Unknown | China national standards | MT | 5940.0 | USD | 20210316 |
| Unknown | China national standards | MT | 5200.0 | USD | 20210316 |
| Unknown | China national standards | MT | 4750.0 | USD | 20210316 |
| Unknown | China national standards | MT | 6930.0 | USD | 20210316 |
| Unknown | China national standards | MT | 6000.0 | USD | 20210316 |
| Unknown | China national standards | MT | 106460.0 | USD | 20210316 |
| Unknown | China national standards | MT | 1260.0 | USD | 20210315 |