| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 840.0 | USD | 20210223 |
| Unknown | China national standards | MT | 860.0 | USD | 20210223 |
| Unknown | China national standards | MT | 850.0 | USD | 20210223 |
| Unknown | China national standards | MT | 860.0 | USD | 20210223 |
| Unknown | China national standards | MT | 630.0 | USD | 20210223 |
| Unknown | China national standards | MT | 770.0 | USD | 20210223 |
| Unknown | China national standards | MT | 950.0 | USD | 20210223 |
| Unknown | China national standards | MT | 860.0 | USD | 20210223 |
| Unknown | China national standards | MT | 900.0 | USD | 20210223 |
| Unknown | China national standards | MT | 760.0 | USD | 20210223 |