| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 7000.0 | USD | 20180219 |
| Unknown | China national standards | MT | 6790.0 | USD | 20180219 |
| Unknown | China national standards | MT | 670.0 | USD | 20180219 |
| Unknown | China national standards | MT | 1330.0 | USD | 20180219 |
| Unknown | China national standards | MT | 680.0 | USD | 20180219 |
| Unknown | China national standards | MT | 1290.0 | USD | 20180219 |
| Unknown | China national standards | MT | 1020.0 | USD | 20180219 |
| Unknown | China national standards | MT | 5070.0 | USD | 20180218 |
| Unknown | China national standards | MT | 5510.0 | USD | 20180218 |
| Unknown | China national standards | MT | 6790.0 | USD | 20180218 |