| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 650.0 | USD | 20210312 |
| Unknown | China national standards | MT | 910.0 | USD | 20210312 |
| Unknown | China national standards | MT | 970.0 | USD | 20210312 |
| Unknown | China national standards | MT | 810.0 | USD | 20210312 |
| Unknown | China national standards | MT | 770.0 | USD | 20210312 |
| Unknown | China national standards | MT | 1080.0 | USD | 20210312 |
| Unknown | China national standards | MT | 750.0 | USD | 20210312 |
| Unknown | China national standards | MT | 970.0 | USD | 20210312 |
| Unknown | China national standards | MT | 140.0 | USD | 20210311 |
| Unknown | China national standards | MT | 110.0 | USD | 20210311 |