| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 350.0 | USD | 20191123 |
| Unknown | China national standards | MT | 124000.0 | USD | 20191122 |
| Unknown | China national standards | MT | 59070.0 | USD | 20191122 |
| Unknown | China national standards | MT | 18430.0 | USD | 20191122 |
| Unknown | China national standards | MT | 6750.0 | USD | 20191122 |
| Unknown | China national standards | MT | 260.0 | USD | 20191122 |
| Unknown | China national standards | MT | 3580.0 | USD | 20191122 |
| Unknown | China national standards | MT | 4420.0 | USD | 20191122 |
| Unknown | China national standards | MT | 920.0 | USD | 20191122 |
| Unknown | China national standards | MT | 280.0 | USD | 20191122 |