| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 760.0 | USD | 20210317 |
| Unknown | China national standards | MT | 5000.0 | USD | 20210317 |
| Unknown | China national standards | MT | 5500.0 | USD | 20210317 |
| Unknown | China national standards | MT | 4250.0 | USD | 20210317 |
| Unknown | China national standards | MT | 2690.0 | USD | 20210317 |
| Unknown | China national standards | MT | 840.0 | USD | 20210316 |
| Unknown | China national standards | MT | 660.0 | USD | 20210316 |
| Unknown | China national standards | MT | 420.0 | USD | 20210316 |
| Unknown | China national standards | MT | 770.0 | USD | 20210316 |
| Unknown | China national standards | MT | 780.0 | USD | 20210316 |