| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3020.0 | USD | 20190815 |
| Unknown | China national standards | MT | 208340.0 | USD | 20190815 |
| Unknown | China national standards | MT | 3830.0 | USD | 20190815 |
| Unknown | China national standards | MT | 168640.0 | USD | 20190815 |
| Unknown | China national standards | MT | 916920.0 | USD | 20190815 |
| Unknown | China national standards | MT | 9560.0 | USD | 20190815 |
| Unknown | China national standards | MT | 2260.0 | USD | 20190815 |
| Unknown | China national standards | MT | 370.0 | USD | 20190815 |
| Unknown | China national standards | MT | 4850.0 | USD | 20190815 |
| Unknown | China national standards | MT | 1820.0 | USD | 20190815 |