| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4230.0 | USD | 20180723 |
| Unknown | China national standards | MT | 5580.0 | USD | 20180723 |
| Unknown | China national standards | MT | 6630.0 | USD | 20180723 |
| Unknown | China national standards | MT | 1020.0 | USD | 20180723 |
| Unknown | China national standards | MT | 1320.0 | USD | 20180723 |
| Unknown | China national standards | MT | 1190.0 | USD | 20180723 |
| Unknown | China national standards | MT | 1480.0 | USD | 20180722 |
| Unknown | China national standards | MT | 870.0 | USD | 20180722 |
| Unknown | China national standards | MT | 680.0 | USD | 20180722 |
| Unknown | China national standards | MT | 760.0 | USD | 20180722 |