| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 9160.0 | USD | 20200212 |
| Unknown | China national standards | MT | 240.0 | USD | 20200212 |
| Unknown | China national standards | MT | 470.0 | USD | 20200212 |
| Unknown | China national standards | MT | 170.0 | USD | 20200212 |
| Unknown | China national standards | MT | 2630.0 | USD | 20200212 |
| Unknown | China national standards | MT | 3060.0 | USD | 20200212 |
| Unknown | China national standards | MT | 5350.0 | USD | 20200212 |
| Unknown | China national standards | MT | 2730.0 | USD | 20200212 |
| Unknown | China national standards | MT | 2350.0 | USD | 20200212 |
| Unknown | China national standards | MT | 1530.0 | USD | 20200211 |