| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3340.0 | USD | 20170819 |
| Unknown | China national standards | MT | 4010.0 | USD | 20170819 |
| Unknown | China national standards | MT | 670.0 | USD | 20170819 |
| Unknown | China national standards | MT | 420.0 | USD | 20170819 |
| Unknown | China national standards | MT | 550.0 | USD | 20170819 |
| Unknown | China national standards | MT | 3440.0 | USD | 20170818 |
| Unknown | China national standards | MT | 3400.0 | USD | 20170818 |
| Unknown | China national standards | MT | 4380.0 | USD | 20170818 |
| Unknown | China national standards | MT | 410.0 | USD | 20170818 |
| Unknown | China national standards | MT | 540.0 | USD | 20170818 |