| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 900.0 | USD | 20201101 |
| Unknown | China national standards | MT | 1090.0 | USD | 20201101 |
| Unknown | China national standards | MT | 940.0 | USD | 20201101 |
| Unknown | China national standards | MT | 760.0 | USD | 20201101 |
| Unknown | China national standards | MT | 470.0 | USD | 20201101 |
| Unknown | China national standards | MT | 510.0 | USD | 20201101 |
| Unknown | China national standards | MT | 1400.0 | USD | 20201101 |
| Unknown | China national standards | MT | 1330.0 | USD | 20201101 |
| Unknown | China national standards | MT | 1120.0 | USD | 20201101 |
| Unknown | China national standards | MT | 460.0 | USD | 20201101 |