| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3510.0 | USD | 20201110 |
| Unknown | China national standards | MT | 3570.0 | USD | 20201110 |
| Unknown | China national standards | MT | 25100.0 | USD | 20201110 |
| Unknown | China national standards | MT | 4400.0 | USD | 20201110 |
| Unknown | China national standards | MT | 3940.0 | USD | 20201101 |
| Unknown | China national standards | MT | 25220.0 | USD | 20201101 |
| Unknown | China national standards | MT | 27030.0 | USD | 20201101 |
| Unknown | China national standards | MT | 30490.0 | USD | 20201101 |
| Unknown | China national standards | MT | 23460.0 | USD | 20201101 |
| Unknown | China national standards | MT | 25630.0 | USD | 20201101 |