| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 6930.0 | USD | 20210210 |
| Unknown | China national standards | MT | 1370.0 | USD | 20210210 |
| Unknown | China national standards | MT | 44760.0 | USD | 20210201 |
| Unknown | China national standards | MT | 11320.0 | USD | 20210201 |
| Unknown | China national standards | MT | 8510.0 | USD | 20210201 |
| Unknown | China national standards | MT | 2610.0 | USD | 20210201 |
| Unknown | China national standards | MT | 3940.0 | USD | 20210201 |
| Unknown | China national standards | MT | 8970.0 | USD | 20210201 |
| Unknown | China national standards | MT | 8380.0 | USD | 20210201 |
| Unknown | China national standards | MT | 1290.0 | USD | 20210201 |