| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 660.0 | USD | 20210320 |
| Unknown | China national standards | MT | 380.0 | USD | 20210320 |
| Unknown | China national standards | MT | 2730.0 | USD | 20210320 |
| Unknown | China national standards | MT | 4230.0 | USD | 20210320 |
| Unknown | China national standards | MT | 8420.0 | USD | 20210320 |
| Unknown | China national standards | MT | 3520.0 | USD | 20210320 |
| Unknown | China national standards | MT | 9300.0 | USD | 20210320 |
| Unknown | China national standards | MT | 410.0 | USD | 20210319 |
| Unknown | China national standards | MT | 3260.0 | USD | 20210319 |
| Unknown | China national standards | MT | 430.0 | USD | 20210319 |