| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 720.0 | USD | 20201001 |
| Unknown | China national standards | MT | 500.0 | USD | 20201001 |
| Unknown | China national standards | MT | 2080.0 | USD | 20201001 |
| Unknown | China national standards | MT | 310.0 | USD | 20201001 |
| Unknown | China national standards | MT | 4080.0 | USD | 20201001 |
| Unknown | China national standards | MT | 260.0 | USD | 20201001 |
| Unknown | China national standards | MT | 110.0 | USD | 20201001 |
| Unknown | China national standards | MT | 90.0 | USD | 20201001 |
| Unknown | China national standards | MT | 40.0 | USD | 20201001 |
| Unknown | China national standards | MT | 40.0 | USD | 20201001 |