| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2530.0 | USD | 20210212 |
| Unknown | China national standards | MT | 380.0 | USD | 20210212 |
| Unknown | China national standards | MT | 480.0 | USD | 20210212 |
| Unknown | China national standards | MT | 2480.0 | USD | 20210211 |
| Unknown | China national standards | MT | 540.0 | USD | 20210211 |
| Unknown | China national standards | MT | 5630.0 | USD | 20210211 |
| Unknown | China national standards | MT | 3120.0 | USD | 20210211 |
| Unknown | China national standards | MT | 520.0 | USD | 20210211 |
| Unknown | China national standards | MT | 450.0 | USD | 20210211 |
| Unknown | China national standards | MT | 2790.0 | USD | 20210210 |