| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5610.0 | USD | 20210201 |
| Unknown | China national standards | MT | 7220.0 | USD | 20210201 |
| Unknown | China national standards | MT | 6470.0 | USD | 20210201 |
| Unknown | China national standards | MT | 14750.0 | USD | 20210201 |
| Unknown | China national standards | MT | 6980.0 | USD | 20210201 |
| Unknown | China national standards | MT | 1620.0 | USD | 20210201 |
| Unknown | China national standards | MT | 3650.0 | USD | 20210201 |
| Unknown | China national standards | MT | 950.0 | USD | 20210201 |
| Unknown | China national standards | MT | 810.0 | USD | 20210201 |
| Unknown | China national standards | MT | 820.0 | USD | 20210201 |