| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 25140.0 | USD | 20210112 |
| Unknown | China national standards | MT | 25370.0 | USD | 20210112 |
| Unknown | China national standards | MT | 3920.0 | USD | 20210112 |
| Unknown | China national standards | MT | 3810.0 | USD | 20210112 |
| Unknown | China national standards | MT | 3880.0 | USD | 20210112 |
| Unknown | China national standards | MT | 4660.0 | USD | 20210112 |
| Unknown | China national standards | MT | 3360.0 | USD | 20210112 |
| Unknown | China national standards | MT | 3780.0 | USD | 20210112 |
| Unknown | China national standards | MT | 3700.0 | USD | 20210111 |
| Unknown | China national standards | MT | 3880.0 | USD | 20210111 |