| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 260.0 | USD | 20170312 |
| Unknown | China national standards | MT | 1610.0 | USD | 20170311 |
| Unknown | China national standards | MT | 1710.0 | USD | 20170311 |
| Unknown | China national standards | MT | 1690.0 | USD | 20170311 |
| Unknown | China national standards | MT | 210.0 | USD | 20170311 |
| Unknown | China national standards | MT | 260.0 | USD | 20170311 |
| Unknown | China national standards | MT | 250.0 | USD | 20170311 |
| Unknown | China national standards | MT | 220.0 | USD | 20170311 |
| Unknown | China national standards | MT | 1930.0 | USD | 20170310 |
| Unknown | China national standards | MT | 260.0 | USD | 20170310 |