| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1730.0 | USD | 20180412 |
| Unknown | China national standards | MT | 6880.0 | USD | 20180411 |
| Unknown | China national standards | MT | 5350.0 | USD | 20180411 |
| Unknown | China national standards | MT | 3920.0 | USD | 20180411 |
| Unknown | China national standards | MT | 4510.0 | USD | 20180411 |
| Unknown | China national standards | MT | 5240.0 | USD | 20180411 |
| Unknown | China national standards | MT | 7630.0 | USD | 20180411 |
| Unknown | China national standards | MT | 5580.0 | USD | 20180411 |
| Unknown | China national standards | MT | 4920.0 | USD | 20180411 |
| Unknown | China national standards | MT | 1080.0 | USD | 20180411 |