| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3370.0 | USD | 20210212 |
| Unknown | China national standards | MT | 1790.0 | USD | 20210212 |
| Unknown | China national standards | MT | 1090.0 | USD | 20210212 |
| Unknown | China national standards | MT | 1010.0 | USD | 20210212 |
| Unknown | China national standards | MT | 1320.0 | USD | 20210212 |
| Unknown | China national standards | MT | 6040.0 | USD | 20210212 |
| Unknown | China national standards | MT | 950.0 | USD | 20210211 |
| Unknown | China national standards | MT | 600.0 | USD | 20210211 |
| Unknown | China national standards | MT | 920.0 | USD | 20210211 |
| Unknown | China national standards | MT | 660.0 | USD | 20210211 |