| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 110.0 | USD | 20170315 |
| Unknown | China national standards | MT | 1790.0 | USD | 20170315 |
| Unknown | China national standards | MT | 12330.0 | USD | 20170314 |
| Unknown | China national standards | MT | 12290.0 | USD | 20170314 |
| Unknown | China national standards | MT | 1800.0 | USD | 20170312 |
| Unknown | China national standards | MT | 11560.0 | USD | 20170311 |
| Unknown | China national standards | MT | 1860.0 | USD | 20170311 |
| Unknown | China national standards | MT | 1750.0 | USD | 20170311 |
| Unknown | China national standards | MT | 12010.0 | USD | 20170310 |
| Unknown | China national standards | MT | 11600.0 | USD | 20170310 |