| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 27710.0 | USD | 20190612 |
| Unknown | China national standards | MT | 8660.0 | USD | 20190612 |
| Unknown | China national standards | MT | 26680.0 | USD | 20190612 |
| Unknown | China national standards | MT | 32810.0 | USD | 20190612 |
| Unknown | China national standards | MT | 3960.0 | USD | 20190612 |
| Unknown | China national standards | MT | 3920.0 | USD | 20190612 |
| Unknown | China national standards | MT | 4780.0 | USD | 20190612 |
| Unknown | China national standards | MT | 7250.0 | USD | 20190612 |
| Unknown | China national standards | MT | 4200.0 | USD | 20190612 |
| Unknown | China national standards | MT | 3990.0 | USD | 20190612 |