| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2560.0 | USD | 20210201 |
| Unknown | China national standards | MT | 2610.0 | USD | 20210201 |
| Unknown | China national standards | MT | 2110.0 | USD | 20210201 |
| Unknown | China national standards | MT | 2410.0 | USD | 20210201 |
| Unknown | China national standards | MT | 2330.0 | USD | 20210201 |
| Unknown | China national standards | MT | 2510.0 | USD | 20210201 |
| Unknown | China national standards | MT | 2570.0 | USD | 20210201 |
| Unknown | China national standards | MT | 1830.0 | USD | 20210201 |
| Unknown | China national standards | MT | 2610.0 | USD | 20210201 |
| Unknown | China national standards | MT | 2930.0 | USD | 20210201 |