| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 710.0 | USD | 20201010 |
| Unknown | China national standards | MT | 3500.0 | USD | 20201010 |
| Unknown | China national standards | MT | 2730.0 | USD | 20201010 |
| Unknown | China national standards | MT | 500.0 | USD | 20201010 |
| Unknown | China national standards | MT | 520.0 | USD | 20201001 |
| Unknown | China national standards | MT | 570.0 | USD | 20201001 |
| Unknown | China national standards | MT | 3660.0 | USD | 20201001 |
| Unknown | China national standards | MT | 3360.0 | USD | 20201001 |
| Unknown | China national standards | MT | 3140.0 | USD | 20201001 |
| Unknown | China national standards | MT | 1110.0 | USD | 20201001 |