| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3020.0 | USD | 20210323 |
| Unknown | China national standards | MT | 3220.0 | USD | 20210323 |
| Unknown | China national standards | MT | 1420.0 | USD | 20210323 |
| Unknown | China national standards | MT | 3420.0 | USD | 20210323 |
| Unknown | China national standards | MT | 180.0 | USD | 20210322 |
| Unknown | China national standards | MT | 210.0 | USD | 20210322 |
| Unknown | China national standards | MT | 190.0 | USD | 20210322 |
| Unknown | China national standards | MT | 160.0 | USD | 20210322 |
| Unknown | China national standards | MT | 180.0 | USD | 20210322 |
| Unknown | China national standards | MT | 230.0 | USD | 20210322 |