| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 230.0 | USD | 20210323 |
| Unknown | China national standards | MT | 140.0 | USD | 20210323 |
| Unknown | China national standards | MT | 1350.0 | USD | 20210323 |
| Unknown | China national standards | MT | 120.0 | USD | 20210323 |
| Unknown | China national standards | MT | 1650.0 | USD | 20210323 |
| Unknown | China national standards | MT | 2490.0 | USD | 20210323 |
| Unknown | China national standards | MT | 860.0 | USD | 20210323 |
| Unknown | China national standards | MT | 570.0 | USD | 20210323 |
| Unknown | China national standards | MT | 9360.0 | USD | 20210323 |
| Unknown | China national standards | MT | 2220.0 | USD | 20210323 |