| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1180.0 | USD | 20210301 |
| Unknown | China national standards | MT | 1490.0 | USD | 20210301 |
| Unknown | China national standards | MT | 1430.0 | USD | 20210301 |
| Unknown | China national standards | MT | 1430.0 | USD | 20210301 |
| Unknown | China national standards | MT | 180.0 | USD | 20210301 |
| Unknown | China national standards | MT | 180.0 | USD | 20210301 |
| Unknown | China national standards | MT | 1180.0 | USD | 20210301 |
| Unknown | China national standards | MT | 920.0 | USD | 20210301 |
| Unknown | China national standards | MT | 5890.0 | USD | 20210301 |
| Unknown | China national standards | MT | 5050.0 | USD | 20210301 |