| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 900.0 | USD | 20210201 |
| Unknown | China national standards | MT | 1010.0 | USD | 20210201 |
| Unknown | China national standards | MT | 4380.0 | USD | 20210201 |
| Unknown | China national standards | MT | 2250.0 | USD | 20210201 |
| Unknown | China national standards | MT | 910.0 | USD | 20210201 |
| Unknown | China national standards | MT | 800.0 | USD | 20210201 |
| Unknown | China national standards | MT | 720.0 | USD | 20210201 |
| Unknown | China national standards | MT | 130.0 | USD | 20210201 |
| Unknown | China national standards | MT | 120.0 | USD | 20210201 |
| Unknown | China national standards | MT | 140.0 | USD | 20210201 |