| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4910.0 | USD | 20210201 |
| Unknown | China national standards | MT | 390.0 | USD | 20210201 |
| Unknown | China national standards | MT | 3850.0 | USD | 20210201 |
| Unknown | China national standards | MT | 1390.0 | USD | 20210201 |
| Unknown | China national standards | MT | 820.0 | USD | 20210201 |
| Unknown | China national standards | MT | 460.0 | USD | 20210201 |
| Unknown | China national standards | MT | 550.0 | USD | 20210201 |
| Unknown | China national standards | MT | 5090.0 | USD | 20210201 |
| Unknown | China national standards | MT | 840.0 | USD | 20210201 |
| Unknown | China national standards | MT | 2280.0 | USD | 20210201 |