| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 510.0 | USD | 20181119 |
| Unknown | China national standards | MT | 5690.0 | USD | 20181119 |
| Unknown | China national standards | MT | 2260.0 | USD | 20181119 |
| Unknown | China national standards | MT | 2600.0 | USD | 20181119 |
| Unknown | China national standards | MT | 550.0 | USD | 20181119 |
| Unknown | China national standards | MT | 5880.0 | USD | 20181119 |
| Unknown | China national standards | MT | 6430.0 | USD | 20181119 |
| Unknown | China national standards | MT | 660.0 | USD | 20181119 |
| Unknown | China national standards | MT | 800.0 | USD | 20181118 |
| Unknown | China national standards | MT | 760.0 | USD | 20181118 |