| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 460.0 | USD | 20200911 |
| Unknown | China national standards | MT | 660.0 | USD | 20200911 |
| Unknown | China national standards | MT | 3340.0 | USD | 20200911 |
| Unknown | China national standards | MT | 600.0 | USD | 20200910 |
| Unknown | China national standards | MT | 2340.0 | USD | 20200910 |
| Unknown | China national standards | MT | 3820.0 | USD | 20200910 |
| Unknown | China national standards | MT | 460.0 | USD | 20200910 |
| Unknown | China national standards | MT | 510.0 | USD | 20200910 |
| Unknown | China national standards | MT | 3510.0 | USD | 20200910 |
| Unknown | China national standards | MT | 2340.0 | USD | 20200910 |