| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1640.0 | USD | 20180215 |
| Unknown | China national standards | MT | 1690.0 | USD | 20180215 |
| Unknown | China national standards | MT | 10650.0 | USD | 20180214 |
| Unknown | China national standards | MT | 11310.0 | USD | 20180214 |
| Unknown | China national standards | MT | 15320.0 | USD | 20180214 |
| Unknown | China national standards | MT | 10510.0 | USD | 20180214 |
| Unknown | China national standards | MT | 10960.0 | USD | 20180214 |
| Unknown | China national standards | MT | 11200.0 | USD | 20180214 |
| Unknown | China national standards | MT | 1620.0 | USD | 20180214 |
| Unknown | China national standards | MT | 1630.0 | USD | 20180214 |