| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2100.0 | USD | 20191021 |
| Unknown | China national standards | MT | 45140.0 | USD | 20191021 |
| Unknown | China national standards | MT | 9450.0 | USD | 20191019 |
| Unknown | China national standards | MT | 1560.0 | USD | 20191019 |
| Unknown | China national standards | MT | 3460.0 | USD | 20191018 |
| Unknown | China national standards | MT | 18420.0 | USD | 20191018 |
| Unknown | China national standards | MT | 1340.0 | USD | 20191018 |
| Unknown | China national standards | MT | 7820.0 | USD | 20191018 |
| Unknown | China national standards | MT | 18420.0 | USD | 20191018 |
| Unknown | China national standards | MT | 45070.0 | USD | 20191017 |