| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1090.0 | USD | 20210301 |
| Unknown | China national standards | MT | 1420.0 | USD | 20210301 |
| Unknown | China national standards | MT | 17900.0 | USD | 20210301 |
| Unknown | China national standards | MT | 480.0 | USD | 20210301 |
| Unknown | China national standards | MT | 950.0 | USD | 20210301 |
| Unknown | China national standards | MT | 4570.0 | USD | 20210301 |
| Unknown | China national standards | MT | 970.0 | USD | 20210301 |
| Unknown | China national standards | MT | 420.0 | USD | 20210301 |
| Unknown | China national standards | MT | 490.0 | USD | 20210301 |
| Unknown | China national standards | MT | 520.0 | USD | 20210301 |