| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 210.0 | USD | 20210312 |
| Unknown | China national standards | MT | 16580.0 | USD | 20210312 |
| Unknown | China national standards | MT | 250.0 | USD | 20210312 |
| Unknown | China national standards | MT | 780.0 | USD | 20210312 |
| Unknown | China national standards | MT | 680.0 | USD | 20210312 |
| Unknown | China national standards | MT | 1110.0 | USD | 20210312 |
| Unknown | China national standards | MT | 2810.0 | USD | 20210312 |
| Unknown | China national standards | MT | 2060.0 | USD | 20210312 |
| Unknown | China national standards | MT | 2150.0 | USD | 20210312 |
| Unknown | China national standards | MT | 3220.0 | USD | 20210312 |