| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 24300.0 | USD | 20210312 |
| Unknown | China national standards | MT | 25320.0 | USD | 20210312 |
| Unknown | China national standards | MT | 25200.0 | USD | 20210312 |
| Unknown | China national standards | MT | 22950.0 | USD | 20210312 |
| Unknown | China national standards | MT | 19360.0 | USD | 20210312 |
| Unknown | China national standards | MT | 3900.0 | USD | 20210311 |
| Unknown | China national standards | MT | 3720.0 | USD | 20210311 |
| Unknown | China national standards | MT | 3920.0 | USD | 20210311 |
| Unknown | China national standards | MT | 4310.0 | USD | 20210311 |
| Unknown | China national standards | MT | 4200.0 | USD | 20210311 |