| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1110.0 | USD | 20210210 |
| Unknown | China national standards | MT | 8450.0 | USD | 20210210 |
| Unknown | China national standards | MT | 900.0 | USD | 20210210 |
| Unknown | China national standards | MT | 1120.0 | USD | 20210210 |
| Unknown | China national standards | MT | 1110.0 | USD | 20210210 |
| Unknown | China national standards | MT | 770.0 | USD | 20210210 |
| Unknown | China national standards | MT | 9250.0 | USD | 20210201 |
| Unknown | China national standards | MT | 7780.0 | USD | 20210201 |
| Unknown | China national standards | MT | 5010.0 | USD | 20210201 |
| Unknown | China national standards | MT | 1190.0 | USD | 20210201 |