| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2850.0 | USD | 20170313 |
| Unknown | China national standards | MT | 340.0 | USD | 20170313 |
| Unknown | China national standards | MT | 11220.0 | USD | 20170312 |
| Unknown | China national standards | MT | 1630.0 | USD | 20170312 |
| Unknown | China national standards | MT | 810.0 | USD | 20170312 |
| Unknown | China national standards | MT | 2780.0 | USD | 20170311 |
| Unknown | China national standards | MT | 850.0 | USD | 20170311 |
| Unknown | China national standards | MT | 410.0 | USD | 20170311 |
| Unknown | China national standards | MT | 2340.0 | USD | 20170310 |
| Unknown | China national standards | MT | 420.0 | USD | 20170310 |