| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1170.0 | USD | 20201201 |
| Unknown | China national standards | MT | 1760.0 | USD | 20201201 |
| Unknown | China national standards | MT | 2460.0 | USD | 20201201 |
| Unknown | China national standards | MT | 16390.0 | USD | 20201201 |
| Unknown | China national standards | MT | 454040.0 | USD | 20201201 |
| Unknown | China national standards | MT | 434210.0 | USD | 20201201 |
| Unknown | China national standards | MT | 1181550.0 | USD | 20201201 |
| Unknown | China national standards | MT | 590090.0 | USD | 20201201 |
| Unknown | China national standards | MT | 9110.0 | USD | 20201201 |
| Unknown | China national standards | MT | 9090.0 | USD | 20201201 |