| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2330.0 | USD | 20210320 |
| Unknown | China national standards | MT | 2430.0 | USD | 20210320 |
| Unknown | China national standards | MT | 2860.0 | USD | 20210320 |
| Unknown | China national standards | MT | 2770.0 | USD | 20210320 |
| Unknown | China national standards | MT | 2520.0 | USD | 20210320 |
| Unknown | China national standards | MT | 2020.0 | USD | 20210320 |
| Unknown | China national standards | MT | 2460.0 | USD | 20210320 |
| Unknown | China national standards | MT | 2720.0 | USD | 20210320 |
| Unknown | China national standards | MT | 2470.0 | USD | 20210320 |
| Unknown | China national standards | MT | 2730.0 | USD | 20210320 |