| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3990.0 | USD | 20191118 |
| Unknown | China national standards | MT | 3010.0 | USD | 20191118 |
| Unknown | China national standards | MT | 27150.0 | USD | 20191118 |
| Unknown | China national standards | MT | 2780.0 | USD | 20191118 |
| Unknown | China national standards | MT | 3480.0 | USD | 20191118 |
| Unknown | China national standards | MT | 3080.0 | USD | 20191118 |
| Unknown | China national standards | MT | 3640.0 | USD | 20191118 |
| Unknown | China national standards | MT | 400.0 | USD | 20191118 |
| Unknown | China national standards | MT | 470.0 | USD | 20191118 |
| Unknown | China national standards | MT | 3560.0 | USD | 20191117 |