| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2160.0 | USD | 20170718 |
| Unknown | China national standards | MT | 1310.0 | USD | 20170718 |
| Unknown | China national standards | MT | 980.0 | USD | 20170717 |
| Unknown | China national standards | MT | 50.0 | USD | 20170717 |
| Unknown | China national standards | MT | 50.0 | USD | 20170717 |
| Unknown | China national standards | MT | 1400.0 | USD | 20170717 |
| Unknown | China national standards | MT | 360.0 | USD | 20170716 |
| Unknown | China national standards | MT | 450.0 | USD | 20170716 |
| Unknown | China national standards | MT | 8550.0 | USD | 20170716 |
| Unknown | China national standards | MT | 2680.0 | USD | 20170716 |