| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 150.0 | USD | 20210320 |
| Unknown | China national standards | MT | 170.0 | USD | 20210320 |
| Unknown | China national standards | MT | 30.0 | USD | 20210320 |
| Unknown | China national standards | MT | 1200.0 | USD | 20210320 |
| Unknown | China national standards | MT | 3410.0 | USD | 20210320 |
| Unknown | China national standards | MT | 7130.0 | USD | 20210320 |
| Unknown | China national standards | MT | 1770.0 | USD | 20210320 |
| Unknown | China national standards | MT | 3120.0 | USD | 20210320 |
| Unknown | China national standards | MT | 8620.0 | USD | 20210320 |
| Unknown | China national standards | MT | 210.0 | USD | 20210320 |