| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1280.0 | USD | 20180201 |
| Unknown | China national standards | MT | 1760.0 | USD | 20180201 |
| Unknown | China national standards | MT | 920.0 | USD | 20180201 |
| Unknown | China national standards | MT | 400.0 | USD | 20180201 |
| Unknown | China national standards | MT | 680.0 | USD | 20180201 |
| Unknown | China national standards | MT | 1640.0 | USD | 20180201 |
| Unknown | China national standards | MT | 310.0 | USD | 20180201 |
| Unknown | China national standards | MT | 2570.0 | USD | 20180201 |
| Unknown | China national standards | MT | 1410.0 | USD | 20180201 |
| Unknown | China national standards | MT | 530.0 | USD | 20180201 |