| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 410.0 | USD | 20201101 |
| Unknown | China national standards | MT | 430.0 | USD | 20201101 |
| Unknown | China national standards | MT | 460.0 | USD | 20201101 |
| Unknown | China national standards | MT | 1260.0 | USD | 20201101 |
| Unknown | China national standards | MT | 410.0 | USD | 20201101 |
| Unknown | China national standards | MT | 1190.0 | USD | 20201101 |
| Unknown | China national standards | MT | 1740.0 | USD | 20201101 |
| Unknown | China national standards | MT | 810.0 | USD | 20201101 |
| Unknown | China national standards | MT | 590.0 | USD | 20201101 |
| Unknown | China national standards | MT | 370.0 | USD | 20201101 |