| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 780.0 | USD | 20191120 |
| Unknown | China national standards | MT | 5700.0 | USD | 20191120 |
| Unknown | China national standards | MT | 18080.0 | USD | 20191120 |
| Unknown | China national standards | MT | 4640.0 | USD | 20191120 |
| Unknown | China national standards | MT | 230.0 | USD | 20191120 |
| Unknown | China national standards | MT | 570.0 | USD | 20191120 |
| Unknown | China national standards | MT | 2270.0 | USD | 20191120 |
| Unknown | China national standards | MT | 3450.0 | USD | 20191120 |
| Unknown | China national standards | MT | 1100.0 | USD | 20191120 |
| Unknown | China national standards | MT | 780.0 | USD | 20191119 |